210944325

素因数分解:

$3^1\times 5^2\times {\mathrm{349}}^1\times {\mathrm{8059}}^1$

素因数の和:8421

約数の個数: 24

約数和(自身を含む): 349804000

約数和(自身を除く): 138859675

約数列:

[1, 3, 5, 15, 25, 75, 349, 1047, 1745, 5235, 8059, 8725, 24177, 26175, 40295, 120885, 201475, 604425, 2812591, 8437773, 14062955, 42188865, 70314775, 210944325]

約数ペア:

[(1, 210944325), (3, 70314775), (5, 42188865), (15, 14062955), (25, 8437773), (75, 2812591), (349, 604425), (1047, 201475), (1745, 120885), (5235, 40295), (8059, 26175), (8725, 24177)]