39447645

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1049}}^1$

素因数の和:1189

約数の個数: 32

約数和(自身を含む): 66528000

約数和(自身を除く): 27080355

約数列:

[1, 3, 5, 15, 23, 69, 109, 115, 327, 345, 545, 1049, 1635, 2507, 3147, 5245, 7521, 12535, 15735, 24127, 37605, 72381, 114341, 120635, 343023, 361905, 571705, 1715115, 2629843, 7889529, 13149215, 39447645]

約数ペア:

[(1, 39447645), (3, 13149215), (5, 7889529), (15, 2629843), (23, 1715115), (69, 571705), (109, 361905), (115, 343023), (327, 120635), (345, 114341), (545, 72381), (1049, 37605), (1635, 24127), (2507, 15735), (3147, 12535), (5245, 7521)]