126219348549

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{947}}^1\times {\mathrm{30661}}^1$

素因数の和:31647

約数の個数: 64

約数和(自身を含む): 223238983680

約数和(自身を除く): 97019635131

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 947, 1449, 2841, 4347, 6629, 8523, 19887, 21781, 25569, 30661, 59661, 65343, 91983, 152467, 178983, 196029, 214627, 275949, 457401, 588087, 643881, 705203, 827847, 1372203, 1931643, 2115609, 4116609, 4936421, 5794929, 6346827, 14809263, 19040481, 29035967, 44427789, 87107901, 133283367, 203251769, 261323703, 609755307, 667827241, 783971109, 1829265921, 2003481723, 4674790687, 5487797763, 6010445169, 14024372061, 18031335507, 42073116183, 126219348549]

約数ペア:

[(1, 126219348549), (3, 42073116183), (7, 18031335507), (9, 14024372061), (21, 6010445169), (23, 5487797763), (27, 4674790687), (63, 2003481723), (69, 1829265921), (161, 783971109), (189, 667827241), (207, 609755307), (483, 261323703), (621, 203251769), (947, 133283367), (1449, 87107901), (2841, 44427789), (4347, 29035967), (6629, 19040481), (8523, 14809263), (19887, 6346827), (21781, 5794929), (25569, 4936421), (30661, 4116609), (59661, 2115609), (65343, 1931643), (91983, 1372203), (152467, 827847), (178983, 705203), (196029, 643881), (214627, 588087), (275949, 457401)]