1445925

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1483}}^1$

素因数の和:1509

約数の個数: 24

約数和(自身を含む): 2576224

約数和(自身を除く): 1130299

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 1483, 4449, 7415, 19279, 22245, 37075, 57837, 96395, 111225, 289185, 481975, 1445925]

約数ペア:

[(1, 1445925), (3, 481975), (5, 289185), (13, 111225), (15, 96395), (25, 57837), (39, 37075), (65, 22245), (75, 19279), (195, 7415), (325, 4449), (975, 1483)]