383503315

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{6607}}^1$

素因数の和:6691

約数の個数: 32

約数和(自身を含む): 532869120

約数和(自身を除く): 149365805

約数列:

[1, 5, 13, 19, 47, 65, 95, 235, 247, 611, 893, 1235, 3055, 4465, 6607, 11609, 33035, 58045, 85891, 125533, 310529, 429455, 627665, 1552645, 1631929, 4036877, 5900051, 8159645, 20184385, 29500255, 76700663, 383503315]

約数ペア:

[(1, 383503315), (5, 76700663), (13, 29500255), (19, 20184385), (47, 8159645), (65, 5900051), (95, 4036877), (235, 1631929), (247, 1552645), (611, 627665), (893, 429455), (1235, 310529), (3055, 125533), (4465, 85891), (6607, 58045), (11609, 33035)]