61178637

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^2$

素因数の和:441

約数の個数: 24

約数和(自身を含む): 90362272

約数和(自身を除く): 29183635

約数列:

[1, 3, 13, 39, 43, 129, 191, 559, 573, 1677, 2483, 7449, 8213, 24639, 36481, 106769, 109443, 320307, 474253, 1422759, 1568683, 4706049, 20392879, 61178637]

約数ペア:

[(1, 61178637), (3, 20392879), (13, 4706049), (39, 1568683), (43, 1422759), (129, 474253), (191, 320307), (559, 109443), (573, 106769), (1677, 36481), (2483, 24639), (7449, 8213)]