104730585

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1\times {\mathrm{409}}^1$

素因数の和:857

約数の個数: 32

約数和(自身を含む): 172318080

約数和(自身を除く): 67587495

約数列:

[1, 3, 5, 15, 43, 129, 215, 397, 409, 645, 1191, 1227, 1985, 2045, 5955, 6135, 17071, 17587, 51213, 52761, 85355, 87935, 162373, 256065, 263805, 487119, 811865, 2435595, 6982039, 20946117, 34910195, 104730585]

約数ペア:

[(1, 104730585), (3, 34910195), (5, 20946117), (15, 6982039), (43, 2435595), (129, 811865), (215, 487119), (397, 263805), (409, 256065), (645, 162373), (1191, 87935), (1227, 85355), (1985, 52761), (2045, 51213), (5955, 17587), (6135, 17071)]