1237664025

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{423133}}^1$

素因数の和:423162

約数の個数: 36

約数和(自身を含む): 2387322028

約数和(自身を除く): 1149658003

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925, 423133, 1269399, 2115665, 3808197, 5500729, 6346995, 10578325, 16502187, 19040985, 27503645, 31734975, 49506561, 82510935, 95204925, 137518225, 247532805, 412554675, 1237664025]

約数ペア:

[(1, 1237664025), (3, 412554675), (5, 247532805), (9, 137518225), (13, 95204925), (15, 82510935), (25, 49506561), (39, 31734975), (45, 27503645), (65, 19040985), (75, 16502187), (117, 10578325), (195, 6346995), (225, 5500729), (325, 3808197), (585, 2115665), (975, 1269399), (2925, 423133)]