30808211553

素因数分解:

$3^2\times 7^1\times {\mathrm{607}}^1\times {\mathrm{805633}}^1$

素因数の和:806253

約数の個数: 24

約数和(自身を含む): 50941849088

約数和(自身を除く): 20133637535

約数列:

[1, 3, 7, 9, 21, 63, 607, 1821, 4249, 5463, 12747, 38241, 805633, 2416899, 5639431, 7250697, 16918293, 50754879, 489019231, 1467057693, 3423134617, 4401173079, 10269403851, 30808211553]

約数ペア:

[(1, 30808211553), (3, 10269403851), (7, 4401173079), (9, 3423134617), (21, 1467057693), (63, 489019231), (607, 50754879), (1821, 16918293), (4249, 7250697), (5463, 5639431), (12747, 2416899), (38241, 805633)]