826618329

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{379}}^1\times {\mathrm{3617}}^1$

素因数の和:4069

約数の個数: 24

約数和(自身を含む): 1215358560

約数和(自身を除く): 388740231

約数列:

[1, 3, 9, 67, 201, 379, 603, 1137, 3411, 3617, 10851, 25393, 32553, 76179, 228537, 242339, 727017, 1370843, 2181051, 4112529, 12337587, 91846481, 275539443, 826618329]

約数ペア:

[(1, 826618329), (3, 275539443), (9, 91846481), (67, 12337587), (201, 4112529), (379, 2181051), (603, 1370843), (1137, 727017), (3411, 242339), (3617, 228537), (10851, 76179), (25393, 32553)]