6871122

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:248

約数の個数: 64

約数和(自身を含む): 16598400

約数和(自身を除く): 9727278

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 37, 38, 54, 57, 74, 111, 114, 171, 181, 222, 333, 342, 362, 513, 543, 666, 703, 999, 1026, 1086, 1406, 1629, 1998, 2109, 3258, 3439, 4218, 4887, 6327, 6697, 6878, 9774, 10317, 12654, 13394, 18981, 20091, 20634, 30951, 37962, 40182, 60273, 61902, 92853, 120546, 127243, 180819, 185706, 254486, 361638, 381729, 763458, 1145187, 2290374, 3435561, 6871122]

約数ペア:

[(1, 6871122), (2, 3435561), (3, 2290374), (6, 1145187), (9, 763458), (18, 381729), (19, 361638), (27, 254486), (37, 185706), (38, 180819), (54, 127243), (57, 120546), (74, 92853), (111, 61902), (114, 60273), (171, 40182), (181, 37962), (222, 30951), (333, 20634), (342, 20091), (362, 18981), (513, 13394), (543, 12654), (666, 10317), (703, 9774), (999, 6878), (1026, 6697), (1086, 6327), (1406, 4887), (1629, 4218), (1998, 3439), (2109, 3258)]