100828791

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{26237}}^1$

素因数の和:26311

約数の個数: 24

約数和(自身を含む): 169182624

約数和(自身を除く): 68353833

約数列:

[1, 3, 7, 9, 21, 61, 63, 183, 427, 549, 1281, 3843, 26237, 78711, 183659, 236133, 550977, 1600457, 1652931, 4801371, 11203199, 14404113, 33609597, 100828791]

約数ペア:

[(1, 100828791), (3, 33609597), (7, 14404113), (9, 11203199), (21, 4801371), (61, 1652931), (63, 1600457), (183, 550977), (427, 236133), (549, 183659), (1281, 78711), (3843, 26237)]