45178887

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1$

素因数の和:423

約数の個数: 32

約数和(自身を含む): 67415040

約数和(自身を除く): 22236153

約数列:

[1, 3, 13, 37, 39, 111, 131, 239, 393, 481, 717, 1443, 1703, 3107, 4847, 5109, 8843, 9321, 14541, 26529, 31309, 63011, 93927, 114959, 189033, 344877, 407017, 1158433, 1221051, 3475299, 15059629, 45178887]

約数ペア:

[(1, 45178887), (3, 15059629), (13, 3475299), (37, 1221051), (39, 1158433), (111, 407017), (131, 344877), (239, 189033), (393, 114959), (481, 93927), (717, 63011), (1443, 31309), (1703, 26529), (3107, 14541), (4847, 9321), (5109, 8843)]