1613025

素因数分解:

$3^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:190

約数の個数: 36

約数和(自身を含む): 2959632

約数和(自身を除く): 1346607

約数列:

[1, 3, 5, 9, 15, 25, 45, 67, 75, 107, 201, 225, 321, 335, 535, 603, 963, 1005, 1605, 1675, 2675, 3015, 4815, 5025, 7169, 8025, 15075, 21507, 24075, 35845, 64521, 107535, 179225, 322605, 537675, 1613025]

約数ペア:

[(1, 1613025), (3, 537675), (5, 322605), (9, 179225), (15, 107535), (25, 64521), (45, 35845), (67, 24075), (75, 21507), (107, 15075), (201, 8025), (225, 7169), (321, 5025), (335, 4815), (535, 3015), (603, 2675), (963, 1675), (1005, 1605)]