27128045223

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{313}}^1\times {\mathrm{1289}}^1$

素因数の和:1880

約数の個数: 48

約数和(自身を含む): 40778200320

約数和(自身を除く): 13650155097

約数列:

[1, 3, 9, 31, 93, 241, 279, 313, 723, 939, 1289, 2169, 2817, 3867, 7471, 9703, 11601, 22413, 29109, 39959, 67239, 75433, 87327, 119877, 226299, 310649, 359631, 403457, 678897, 931947, 1210371, 2338423, 2795841, 3631113, 7015269, 9630119, 12507167, 21045807, 28890357, 37521501, 86671071, 97233137, 112564503, 291699411, 875098233, 3014227247, 9042681741, 27128045223]

約数ペア:

[(1, 27128045223), (3, 9042681741), (9, 3014227247), (31, 875098233), (93, 291699411), (241, 112564503), (279, 97233137), (313, 86671071), (723, 37521501), (939, 28890357), (1289, 21045807), (2169, 12507167), (2817, 9630119), (3867, 7015269), (7471, 3631113), (9703, 2795841), (11601, 2338423), (22413, 1210371), (29109, 931947), (39959, 678897), (67239, 403457), (75433, 359631), (87327, 310649), (119877, 226299)]