74292309

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10079}}^1$

素因数の和:10111

約数の個数: 40

約数和(自身を含む): 136604160

約数和(自身を除く): 62311851

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 2457, 7371, 10079, 30237, 70553, 90711, 131027, 211659, 272133, 393081, 634977, 816399, 917189, 1179243, 1904931, 2751567, 3537729, 5714793, 8254701, 10613187, 24764103, 74292309]

約数ペア:

[(1, 74292309), (3, 24764103), (7, 10613187), (9, 8254701), (13, 5714793), (21, 3537729), (27, 2751567), (39, 1904931), (63, 1179243), (81, 917189), (91, 816399), (117, 634977), (189, 393081), (273, 272133), (351, 211659), (567, 131027), (819, 90711), (1053, 70553), (2457, 30237), (7371, 10079)]