98390223

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{1427}}^1$

素因数の和:1643

約数の個数: 24

約数和(自身を含む): 146135808

約数和(自身を除く): 47745585

約数列:

[1, 3, 9, 47, 141, 163, 423, 489, 1427, 1467, 4281, 7661, 12843, 22983, 67069, 68949, 201207, 232601, 603621, 697803, 2093409, 10932247, 32796741, 98390223]

約数ペア:

[(1, 98390223), (3, 32796741), (9, 10932247), (47, 2093409), (141, 697803), (163, 603621), (423, 232601), (489, 201207), (1427, 68949), (1467, 67069), (4281, 22983), (7661, 12843)]