79123455

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{60631}}^1$

素因数の和:60671

約数の個数: 24

約数和(自身を含む): 141878880

約数和(自身を除く): 62755425

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 60631, 181893, 303155, 545679, 909465, 1758299, 2728395, 5274897, 8791495, 15824691, 26374485, 79123455]

約数ペア:

[(1, 79123455), (3, 26374485), (5, 15824691), (9, 8791495), (15, 5274897), (29, 2728395), (45, 1758299), (87, 909465), (145, 545679), (261, 303155), (435, 181893), (1305, 60631)]