1567962945

素因数分解:

$3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{419}}^1\times {\mathrm{607}}^1$

素因数の和:1174

約数の個数: 48

約数和(自身を含む): 2748695040

約数和(自身を除く): 1180732095

約数列:

[1, 3, 5, 9, 15, 45, 137, 411, 419, 607, 685, 1233, 1257, 1821, 2055, 2095, 3035, 3771, 5463, 6165, 6285, 9105, 18855, 27315, 57403, 83159, 172209, 249477, 254333, 287015, 415795, 516627, 748431, 762999, 861045, 1247385, 1271665, 2288997, 2583135, 3742155, 3814995, 11444985, 34843621, 104530863, 174218105, 313592589, 522654315, 1567962945]

約数ペア:

[(1, 1567962945), (3, 522654315), (5, 313592589), (9, 174218105), (15, 104530863), (45, 34843621), (137, 11444985), (411, 3814995), (419, 3742155), (607, 2583135), (685, 2288997), (1233, 1271665), (1257, 1247385), (1821, 861045), (2055, 762999), (2095, 748431), (3035, 516627), (3771, 415795), (5463, 287015), (6165, 254333), (6285, 249477), (9105, 172209), (18855, 83159), (27315, 57403)]