267445587

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1289}}^1$

素因数の和:1443

約数の個数: 32

約数和(自身を含む): 388362240

約数和(自身を除く): 120916653

約数列:

[1, 3, 23, 31, 69, 93, 97, 291, 713, 1289, 2139, 2231, 3007, 3867, 6693, 9021, 29647, 39959, 69161, 88941, 119877, 125033, 207483, 375099, 919057, 2757171, 2875759, 3876023, 8627277, 11628069, 89148529, 267445587]

約数ペア:

[(1, 267445587), (3, 89148529), (23, 11628069), (31, 8627277), (69, 3876023), (93, 2875759), (97, 2757171), (291, 919057), (713, 375099), (1289, 207483), (2139, 125033), (2231, 119877), (3007, 88941), (3867, 69161), (6693, 39959), (9021, 29647)]