40370454

素因数分解:

$2^1\times 3^3\times {\mathrm{151}}^1\times {\mathrm{4951}}^1$

素因数の和:5113

約数の個数: 32

約数和(自身を含む): 90324480

約数和(自身を除く): 49954026

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 151, 302, 453, 906, 1359, 2718, 4077, 4951, 8154, 9902, 14853, 29706, 44559, 89118, 133677, 267354, 747601, 1495202, 2242803, 4485606, 6728409, 13456818, 20185227, 40370454]

約数ペア:

[(1, 40370454), (2, 20185227), (3, 13456818), (6, 6728409), (9, 4485606), (18, 2242803), (27, 1495202), (54, 747601), (151, 267354), (302, 133677), (453, 89118), (906, 44559), (1359, 29706), (2718, 14853), (4077, 9902), (4951, 8154)]