61243503

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{479}}^1$

素因数の和:631

約数の個数: 32

約数和(自身を含む): 91238400

約数和(自身を除く): 29994897

約数列:

[1, 3, 17, 23, 51, 69, 109, 327, 391, 479, 1173, 1437, 1853, 2507, 5559, 7521, 8143, 11017, 24429, 33051, 42619, 52211, 127857, 156633, 187289, 561867, 887587, 1200853, 2662761, 3602559, 20414501, 61243503]

約数ペア:

[(1, 61243503), (3, 20414501), (17, 3602559), (23, 2662761), (51, 1200853), (69, 887587), (109, 561867), (327, 187289), (391, 156633), (479, 127857), (1173, 52211), (1437, 42619), (1853, 33051), (2507, 24429), (5559, 11017), (7521, 8143)]