129221082

素因数分解:

$2^1\times 3^7\times {\mathrm{31}}^1\times {\mathrm{953}}^1$

素因数の和:1007

約数の個数: 64

約数和(自身を含む): 300395520

約数和(自身を除く): 171174438

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 243, 279, 486, 558, 729, 837, 953, 1458, 1674, 1906, 2187, 2511, 2859, 4374, 5022, 5718, 7533, 8577, 15066, 17154, 22599, 25731, 29543, 45198, 51462, 59086, 67797, 77193, 88629, 135594, 154386, 177258, 231579, 265887, 463158, 531774, 694737, 797661, 1389474, 1595322, 2084211, 2392983, 4168422, 4785966, 7178949, 14357898, 21536847, 43073694, 64610541, 129221082]

約数ペア:

[(1, 129221082), (2, 64610541), (3, 43073694), (6, 21536847), (9, 14357898), (18, 7178949), (27, 4785966), (31, 4168422), (54, 2392983), (62, 2084211), (81, 1595322), (93, 1389474), (162, 797661), (186, 694737), (243, 531774), (279, 463158), (486, 265887), (558, 231579), (729, 177258), (837, 154386), (953, 135594), (1458, 88629), (1674, 77193), (1906, 67797), (2187, 59086), (2511, 51462), (2859, 45198), (4374, 29543), (5022, 25731), (5718, 22599), (7533, 17154), (8577, 15066)]