99681309

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{121711}}^1$

素因数の和:121737

約数の個数: 24

約数和(自身を含む): 177212672

約数和(自身を除く): 77531363

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 121711, 365133, 851977, 1095399, 1582243, 2555931, 4746729, 7667793, 11075701, 14240187, 33227103, 99681309]

約数ペア:

[(1, 99681309), (3, 33227103), (7, 14240187), (9, 11075701), (13, 7667793), (21, 4746729), (39, 2555931), (63, 1582243), (91, 1095399), (117, 851977), (273, 365133), (819, 121711)]