125639787

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{5171}}^1$

素因数の和:5283

約数の個数: 32

約数和(自身を含む): 208535040

約数和(自身を除く): 82895253

約数列:

[1, 3, 7, 13, 21, 39, 89, 91, 267, 273, 623, 1157, 1869, 3471, 5171, 8099, 15513, 24297, 36197, 67223, 108591, 201669, 460219, 470561, 1380657, 1411683, 3221533, 5982847, 9664599, 17948541, 41879929, 125639787]

約数ペア:

[(1, 125639787), (3, 41879929), (7, 17948541), (13, 9664599), (21, 5982847), (39, 3221533), (89, 1411683), (91, 1380657), (267, 470561), (273, 460219), (623, 201669), (1157, 108591), (1869, 67223), (3471, 36197), (5171, 24297), (8099, 15513)]