1931036679

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{911}}^1$

素因数の和:1011

約数の個数: 96

約数和(自身を含む): 3457778688

約数和(自身を除く): 1526742009

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 61, 81, 99, 117, 143, 183, 243, 297, 351, 429, 549, 671, 793, 891, 911, 1053, 1287, 1647, 2013, 2379, 2673, 2733, 3159, 3861, 4941, 6039, 7137, 8199, 8723, 10021, 11583, 11843, 14823, 18117, 21411, 24597, 26169, 30063, 34749, 35529, 54351, 55571, 64233, 73791, 78507, 90189, 106587, 130273, 163053, 166713, 192699, 221373, 235521, 270567, 319761, 390819, 500139, 611281, 706563, 722423, 811701, 959283, 1172457, 1500417, 1833843, 2119689, 2167269, 2435103, 2877849, 3517371, 4501251, 5501529, 6501807, 7946653, 10552113, 13503753, 16504587, 19505421, 23839959, 31656339, 49513761, 58516263, 71519877, 148541283, 175548789, 214559631, 643678893, 1931036679]

約数ペア:

[(1, 1931036679), (3, 643678893), (9, 214559631), (11, 175548789), (13, 148541283), (27, 71519877), (33, 58516263), (39, 49513761), (61, 31656339), (81, 23839959), (99, 19505421), (117, 16504587), (143, 13503753), (183, 10552113), (243, 7946653), (297, 6501807), (351, 5501529), (429, 4501251), (549, 3517371), (671, 2877849), (793, 2435103), (891, 2167269), (911, 2119689), (1053, 1833843), (1287, 1500417), (1647, 1172457), (2013, 959283), (2379, 811701), (2673, 722423), (2733, 706563), (3159, 611281), (3861, 500139), (4941, 390819), (6039, 319761), (7137, 270567), (8199, 235521), (8723, 221373), (10021, 192699), (11583, 166713), (11843, 163053), (14823, 130273), (18117, 106587), (21411, 90189), (24597, 78507), (26169, 73791), (30063, 64233), (34749, 55571), (35529, 54351)]