201628291359

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12799}}^1\times {\mathrm{28081}}^1$

素因数の和:40911

約数の個数: 32

約数和(自身を含む): 310564454400

約数和(自身を除く): 108936163041

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 12799, 28081, 38397, 84243, 140789, 217583, 308891, 422367, 477377, 652749, 926673, 1432131, 2393413, 5251147, 7180239, 15753441, 359408719, 1078226157, 3953495909, 6109948223, 11860487727, 18329844669, 67209430453, 201628291359]

約数ペア:

[(1, 201628291359), (3, 67209430453), (11, 18329844669), (17, 11860487727), (33, 6109948223), (51, 3953495909), (187, 1078226157), (561, 359408719), (12799, 15753441), (28081, 7180239), (38397, 5251147), (84243, 2393413), (140789, 1432131), (217583, 926673), (308891, 652749), (422367, 477377)]