1252837441

素因数分解:

${\mathrm{31}}^2\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:397

約数の個数: 24

約数和(自身を含む): 1331255520

約数和(自身を除く): 78418079

約数列:

[1, 31, 83, 113, 139, 961, 2573, 3503, 4309, 9379, 11537, 15707, 79763, 108593, 133579, 290749, 357647, 486917, 1303681, 9013219, 11087057, 15094427, 40414111, 1252837441]

約数ペア:

[(1, 1252837441), (31, 40414111), (83, 15094427), (113, 11087057), (139, 9013219), (961, 1303681), (2573, 486917), (3503, 357647), (4309, 290749), (9379, 133579), (11537, 108593), (15707, 79763)]