99984969

素因数分解:

$3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{7451}}^1$

素因数の和:7538

約数の個数: 32

約数和(自身を含む): 171694080

約数和(自身を除く): 71709111

約数列:

[1, 3, 7, 9, 21, 27, 63, 71, 189, 213, 497, 639, 1491, 1917, 4473, 7451, 13419, 22353, 52157, 67059, 156471, 201177, 469413, 529021, 1408239, 1587063, 3703147, 4761189, 11109441, 14283567, 33328323, 99984969]

約数ペア:

[(1, 99984969), (3, 33328323), (7, 14283567), (9, 11109441), (21, 4761189), (27, 3703147), (63, 1587063), (71, 1408239), (189, 529021), (213, 469413), (497, 201177), (639, 156471), (1491, 67059), (1917, 52157), (4473, 22353), (7451, 13419)]