61858293

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1439}}^1$

素因数の和:1561

約数の個数: 32

約数和(自身を含む): 99532800

約数和(自身を除く): 37674507

約数列:

[1, 3, 7, 21, 23, 69, 89, 161, 267, 483, 623, 1439, 1869, 2047, 4317, 6141, 10073, 14329, 30219, 33097, 42987, 99291, 128071, 231679, 384213, 695037, 896497, 2689491, 2945633, 8836899, 20619431, 61858293]

約数ペア:

[(1, 61858293), (3, 20619431), (7, 8836899), (21, 2945633), (23, 2689491), (69, 896497), (89, 695037), (161, 384213), (267, 231679), (483, 128071), (623, 99291), (1439, 42987), (1869, 33097), (2047, 30219), (4317, 14329), (6141, 10073)]