1330708665

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{620377}}^1$

素因数の和:620409

約数の個数: 32

約数和(自身を含む): 2501364096

約数和(自身を除く): 1170655431

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 620377, 1861131, 3101885, 6824147, 8064901, 9305655, 20472441, 24194703, 34120735, 40324505, 88713911, 102362205, 120973515, 266141733, 443569555, 1330708665]

約数ペア:

[(1, 1330708665), (3, 443569555), (5, 266141733), (11, 120973515), (13, 102362205), (15, 88713911), (33, 40324505), (39, 34120735), (55, 24194703), (65, 20472441), (143, 9305655), (165, 8064901), (195, 6824147), (429, 3101885), (715, 1861131), (2145, 620377)]