11961455

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1163}}^1$

素因数の和:1207

約数の個数: 24

約数和(自身を含む): 16719696

約数和(自身を除く): 4758241

約数列:

[1, 5, 11, 17, 55, 85, 121, 187, 605, 935, 1163, 2057, 5815, 10285, 12793, 19771, 63965, 98855, 140723, 217481, 703615, 1087405, 2392291, 11961455]

約数ペア:

[(1, 11961455), (5, 2392291), (11, 1087405), (17, 703615), (55, 217481), (85, 140723), (121, 98855), (187, 63965), (605, 19771), (935, 12793), (1163, 10285), (2057, 5815)]