88723719

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61231}}^1$

素因数の和:61267

約数の個数: 24

約数和(自身を含む): 152835072

約数和(自身を除く): 64111353

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 61231, 183693, 428617, 551079, 1285851, 1408313, 3857553, 4224939, 9858191, 12674817, 29574573, 88723719]

約数ペア:

[(1, 88723719), (3, 29574573), (7, 12674817), (9, 9858191), (21, 4224939), (23, 3857553), (63, 1408313), (69, 1285851), (161, 551079), (207, 428617), (483, 183693), (1449, 61231)]