118874145

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{14177}}^1$

素因数の和:14241

約数の個数: 32

約数和(自身を含む): 209607552

約数和(自身を除く): 90733407

約数列:

[1, 3, 5, 13, 15, 39, 43, 65, 129, 195, 215, 559, 645, 1677, 2795, 8385, 14177, 42531, 70885, 184301, 212655, 552903, 609611, 921505, 1828833, 2764515, 3048055, 7924943, 9144165, 23774829, 39624715, 118874145]

約数ペア:

[(1, 118874145), (3, 39624715), (5, 23774829), (13, 9144165), (15, 7924943), (39, 3048055), (43, 2764515), (65, 1828833), (129, 921505), (195, 609611), (215, 552903), (559, 212655), (645, 184301), (1677, 70885), (2795, 42531), (8385, 14177)]