86402403

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{68087}}^1$

素因数の和:68143

約数の個数: 16

約数和(自身を含む): 130728960

約数和(自身を除く): 44326557

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 68087, 204261, 612783, 1838349, 3200089, 9600267, 28800801, 86402403]

約数ペア:

[(1, 86402403), (3, 28800801), (9, 9600267), (27, 3200089), (47, 1838349), (141, 612783), (423, 204261), (1269, 68087)]