39172653

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{37201}}^1$

素因数の和:37226

約数の個数: 20

約数和(自身を含む): 63020188

約数和(自身を除く): 23847535

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 37201, 111603, 334809, 483613, 1004427, 1450839, 3013281, 4352517, 13057551, 39172653]

約数ペア:

[(1, 39172653), (3, 13057551), (9, 4352517), (13, 3013281), (27, 1450839), (39, 1004427), (81, 483613), (117, 334809), (351, 111603), (1053, 37201)]