72222667

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{5857}}^1$

素因数の和:5946

約数の個数: 16

約数和(自身を含む): 84355200

約数和(自身を除く): 12132533

約数列:

[1, 11, 19, 59, 209, 649, 1121, 5857, 12331, 64427, 111283, 345563, 1224113, 3801193, 6565697, 72222667]

約数ペア:

[(1, 72222667), (11, 6565697), (19, 3801193), (59, 1224113), (209, 345563), (649, 111283), (1121, 64427), (5857, 12331)]