91353783

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:303

約数の個数: 32

約数和(自身を含む): 128563200

約数和(自身を除く): 37209417

約数列:

[1, 3, 61, 71, 79, 89, 183, 213, 237, 267, 4331, 4819, 5429, 5609, 6319, 7031, 12993, 14457, 16287, 16827, 18957, 21093, 342149, 385459, 428891, 499201, 1026447, 1156377, 1286673, 1497603, 30451261, 91353783]

約数ペア:

[(1, 91353783), (3, 30451261), (61, 1497603), (71, 1286673), (79, 1156377), (89, 1026447), (183, 499201), (213, 428891), (237, 385459), (267, 342149), (4331, 21093), (4819, 18957), (5429, 16827), (5609, 16287), (6319, 14457), (7031, 12993)]