27005025

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^2\times {\mathrm{163}}^1$

素因数の和:270

約数の個数: 36

約数和(自身を含む): 45898352

約数和(自身を除く): 18893327

約数列:

[1, 3, 5, 15, 25, 47, 75, 141, 163, 235, 489, 705, 815, 1175, 2209, 2445, 3525, 4075, 6627, 7661, 11045, 12225, 22983, 33135, 38305, 55225, 114915, 165675, 191525, 360067, 574575, 1080201, 1800335, 5401005, 9001675, 27005025]

約数ペア:

[(1, 27005025), (3, 9001675), (5, 5401005), (15, 1800335), (25, 1080201), (47, 574575), (75, 360067), (141, 191525), (163, 165675), (235, 114915), (489, 55225), (705, 38305), (815, 33135), (1175, 22983), (2209, 12225), (2445, 11045), (3525, 7661), (4075, 6627)]