506741145

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1\times {\mathrm{2131}}^1$

素因数の和:2413

約数の個数: 32

約数和(自身を含む): 825237504

約数和(自身を除く): 318496359

約数列:

[1, 3, 5, 15, 83, 191, 249, 415, 573, 955, 1245, 2131, 2865, 6393, 10655, 15853, 31965, 47559, 79265, 176873, 237795, 407021, 530619, 884365, 1221063, 2035105, 2653095, 6105315, 33782743, 101348229, 168913715, 506741145]

約数ペア:

[(1, 506741145), (3, 168913715), (5, 101348229), (15, 33782743), (83, 6105315), (191, 2653095), (249, 2035105), (415, 1221063), (573, 884365), (955, 530619), (1245, 407021), (2131, 237795), (2865, 176873), (6393, 79265), (10655, 47559), (15853, 31965)]