99684518427

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{2239}}^1\times {\mathrm{42281}}^1$

素因数の和:44545

約数の個数: 40

約数和(自身を含む): 160441585920

約数和(自身を除く): 60757067493

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 2239, 6717, 20151, 29107, 42281, 60453, 87321, 126843, 181359, 261963, 380529, 549653, 785889, 1141587, 1648959, 2357667, 3424761, 4946877, 14840631, 44521893, 94667159, 284001477, 852004431, 1230673067, 2556013293, 3692019201, 7668039879, 11076057603, 33228172809, 99684518427]

約数ペア:

[(1, 99684518427), (3, 33228172809), (9, 11076057603), (13, 7668039879), (27, 3692019201), (39, 2556013293), (81, 1230673067), (117, 852004431), (351, 284001477), (1053, 94667159), (2239, 44521893), (6717, 14840631), (20151, 4946877), (29107, 3424761), (42281, 2357667), (60453, 1648959), (87321, 1141587), (126843, 785889), (181359, 549653), (261963, 380529)]