1028354041

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{1013}}^1$

素因数の和:1297

約数の個数: 32

約数和(自身を含む): 1253790720

約数和(自身を除く): 225436679

約数列:

[1, 11, 13, 31, 143, 229, 341, 403, 1013, 2519, 2977, 4433, 7099, 11143, 13169, 31403, 32747, 78089, 92287, 144859, 231977, 345433, 408239, 1015157, 2551747, 3015701, 4490629, 7191287, 33172711, 79104157, 93486731, 1028354041]

約数ペア:

[(1, 1028354041), (11, 93486731), (13, 79104157), (31, 33172711), (143, 7191287), (229, 4490629), (341, 3015701), (403, 2551747), (1013, 1015157), (2519, 408239), (2977, 345433), (4433, 231977), (7099, 144859), (11143, 92287), (13169, 78089), (31403, 32747)]