1330230475

素因数分解:

$5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{205441}}^1$

素因数の和:205495

約数の個数: 24

約数和(自身を含む): 1936085408

約数和(自身を除く): 605854933

約数列:

[1, 5, 7, 25, 35, 37, 175, 185, 259, 925, 1295, 6475, 205441, 1027205, 1438087, 5136025, 7190435, 7601317, 35952175, 38006585, 53209219, 190032925, 266046095, 1330230475]

約数ペア:

[(1, 1330230475), (5, 266046095), (7, 190032925), (25, 53209219), (35, 38006585), (37, 35952175), (175, 7601317), (185, 7190435), (259, 5136025), (925, 1438087), (1295, 1027205), (6475, 205441)]