89398071

素因数分解:

$3^2\times 7^1\times {\mathrm{953}}^1\times {\mathrm{1489}}^1$

素因数の和:2455

約数の個数: 24

約数和(自身を含む): 147831840

約数和(自身を除く): 58433769

約数列:

[1, 3, 7, 9, 21, 63, 953, 1489, 2859, 4467, 6671, 8577, 10423, 13401, 20013, 31269, 60039, 93807, 1419017, 4257051, 9933119, 12771153, 29799357, 89398071]

約数ペア:

[(1, 89398071), (3, 29799357), (7, 12771153), (9, 9933119), (21, 4257051), (63, 1419017), (953, 93807), (1489, 60039), (2859, 31269), (4467, 20013), (6671, 13401), (8577, 10423)]