9666475

素因数分解:

$5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{607}}^1$

素因数の和:644

約数の個数: 36

約数和(自身を含む): 15040704

約数和(自身を除く): 5374229

約数列:

[1, 5, 7, 13, 25, 35, 49, 65, 91, 175, 245, 325, 455, 607, 637, 1225, 2275, 3035, 3185, 4249, 7891, 15175, 15925, 21245, 29743, 39455, 55237, 106225, 148715, 197275, 276185, 386659, 743575, 1380925, 1933295, 9666475]

約数ペア:

[(1, 9666475), (5, 1933295), (7, 1380925), (13, 743575), (25, 386659), (35, 276185), (49, 197275), (65, 148715), (91, 106225), (175, 55237), (245, 39455), (325, 29743), (455, 21245), (607, 15925), (637, 15175), (1225, 7891), (2275, 4249), (3035, 3185)]