285087506679

素因数分解:

$3^2\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{1622849}}^1$

素因数の和:1623135

約数の個数: 24

約数和(自身を含む): 417721590000

約数和(自身を除く): 132634083321

約数列:

[1, 3, 9, 131, 149, 393, 447, 1179, 1341, 19519, 58557, 175671, 1622849, 4868547, 14605641, 212593219, 241804501, 637779657, 725413503, 1913338971, 2176240509, 31676389631, 95029168893, 285087506679]

約数ペア:

[(1, 285087506679), (3, 95029168893), (9, 31676389631), (131, 2176240509), (149, 1913338971), (393, 725413503), (447, 637779657), (1179, 241804501), (1341, 212593219), (19519, 14605641), (58557, 4868547), (175671, 1622849)]