17127225

素因数分解:

$3^2\times 5^2\times {\mathrm{163}}^1\times {\mathrm{467}}^1$

素因数の和:646

約数の個数: 36

約数和(自身を含む): 30931056

約数和(自身を除く): 13803831

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 163, 225, 467, 489, 815, 1401, 1467, 2335, 2445, 4075, 4203, 7005, 7335, 11675, 12225, 21015, 35025, 36675, 76121, 105075, 228363, 380605, 685089, 1141815, 1903025, 3425445, 5709075, 17127225]

約数ペア:

[(1, 17127225), (3, 5709075), (5, 3425445), (9, 1903025), (15, 1141815), (25, 685089), (45, 380605), (75, 228363), (163, 105075), (225, 76121), (467, 36675), (489, 35025), (815, 21015), (1401, 12225), (1467, 11675), (2335, 7335), (2445, 7005), (4075, 4203)]