25162683

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1511}}^1$

素因数の和:1595

約数の個数: 32

約数和(自身を含む): 41997312

約数和(自身を除く): 16834629

約数列:

[1, 3, 7, 13, 21, 39, 61, 91, 183, 273, 427, 793, 1281, 1511, 2379, 4533, 5551, 10577, 16653, 19643, 31731, 58929, 92171, 137501, 276513, 412503, 645197, 1198223, 1935591, 3594669, 8387561, 25162683]

約数ペア:

[(1, 25162683), (3, 8387561), (7, 3594669), (13, 1935591), (21, 1198223), (39, 645197), (61, 412503), (91, 276513), (183, 137501), (273, 92171), (427, 58929), (793, 31731), (1281, 19643), (1511, 16653), (2379, 10577), (4533, 5551)]