40560333

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:349

約数の個数: 32

約数和(自身を含む): 60739200

約数和(自身を除く): 20178867

約数列:

[1, 3, 11, 33, 73, 113, 149, 219, 339, 447, 803, 1243, 1639, 2409, 3729, 4917, 8249, 10877, 16837, 24747, 32631, 50511, 90739, 119647, 185207, 272217, 358941, 555621, 1229101, 3687303, 13520111, 40560333]

約数ペア:

[(1, 40560333), (3, 13520111), (11, 3687303), (33, 1229101), (73, 555621), (113, 358941), (149, 272217), (219, 185207), (339, 119647), (447, 90739), (803, 50511), (1243, 32631), (1639, 24747), (2409, 16837), (3729, 10877), (4917, 8249)]