115221603

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{821}}^1$

素因数の和:1035

約数の個数: 32

約数和(自身を含む): 181181952

約数和(自身を除く): 65960349

約数列:

[1, 3, 7, 21, 41, 123, 163, 287, 489, 821, 861, 1141, 2463, 3423, 5747, 6683, 17241, 20049, 33661, 46781, 100983, 133823, 140343, 235627, 401469, 706881, 936761, 2810283, 5486743, 16460229, 38407201, 115221603]

約数ペア:

[(1, 115221603), (3, 38407201), (7, 16460229), (21, 5486743), (41, 2810283), (123, 936761), (163, 706881), (287, 401469), (489, 235627), (821, 140343), (861, 133823), (1141, 100983), (2463, 46781), (3423, 33661), (5747, 20049), (6683, 17241)]