7900893

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{877}}^1$

素因数の和:914

約数の個数: 48

約数和(自身を含む): 15340416

約数和(自身を除く): 7439523

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 63, 77, 91, 99, 117, 143, 231, 273, 429, 693, 819, 877, 1001, 1287, 2631, 3003, 6139, 7893, 9009, 9647, 11401, 18417, 28941, 34203, 55251, 67529, 79807, 86823, 102609, 125411, 202587, 239421, 376233, 607761, 718263, 877877, 1128699, 2633631, 7900893]

約数ペア:

[(1, 7900893), (3, 2633631), (7, 1128699), (9, 877877), (11, 718263), (13, 607761), (21, 376233), (33, 239421), (39, 202587), (63, 125411), (77, 102609), (91, 86823), (99, 79807), (117, 67529), (143, 55251), (231, 34203), (273, 28941), (429, 18417), (693, 11401), (819, 9647), (877, 9009), (1001, 7893), (1287, 6139), (2631, 3003)]