47158035

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{233}}^1$

素因数の和:475

約数の個数: 32

約数和(自身を含む): 77096448

約数和(自身を除く): 29938413

約数列:

[1, 3, 5, 15, 103, 131, 233, 309, 393, 515, 655, 699, 1165, 1545, 1965, 3495, 13493, 23999, 30523, 40479, 67465, 71997, 91569, 119995, 152615, 202395, 359985, 457845, 3143869, 9431607, 15719345, 47158035]

約数ペア:

[(1, 47158035), (3, 15719345), (5, 9431607), (15, 3143869), (103, 457845), (131, 359985), (233, 202395), (309, 152615), (393, 119995), (515, 91569), (655, 71997), (699, 67465), (1165, 40479), (1545, 30523), (1965, 23999), (3495, 13493)]