1240398423

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{54713}}^1$

素因数の和:54959

約数の個数: 24

約数和(自身を含む): 1963138320

約数和(自身を除く): 722739897

約数列:

[1, 3, 9, 11, 33, 99, 229, 687, 2061, 2519, 7557, 22671, 54713, 164139, 492417, 601843, 1805529, 5416587, 12529277, 37587831, 112763493, 137822047, 413466141, 1240398423]

約数ペア:

[(1, 1240398423), (3, 413466141), (9, 137822047), (11, 112763493), (33, 37587831), (99, 12529277), (229, 5416587), (687, 1805529), (2061, 601843), (2519, 492417), (7557, 164139), (22671, 54713)]