20260551129

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1031}}^1\times {\mathrm{71983}}^1$

素因数の和:73037

約数の個数: 32

約数和(自身を含む): 33280794624

約数和(自身を除く): 13020243495

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 1031, 3093, 7217, 13403, 21651, 40209, 71983, 93821, 215949, 281463, 503881, 935779, 1511643, 2807337, 6550453, 19651359, 74214473, 222643419, 519501311, 964788149, 1558503933, 2894364447, 6753517043, 20260551129]

約数ペア:

[(1, 20260551129), (3, 6753517043), (7, 2894364447), (13, 1558503933), (21, 964788149), (39, 519501311), (91, 222643419), (273, 74214473), (1031, 19651359), (3093, 6550453), (7217, 2807337), (13403, 1511643), (21651, 935779), (40209, 503881), (71983, 281463), (93821, 215949)]