236473995

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{7079}}^1$

素因数の和:7235

約数の個数: 32

約数和(自身を含む): 403729920

約数和(自身を除く): 167255925

約数列:

[1, 3, 5, 15, 17, 51, 85, 131, 255, 393, 655, 1965, 2227, 6681, 7079, 11135, 21237, 33405, 35395, 106185, 120343, 361029, 601715, 927349, 1805145, 2782047, 4636745, 13910235, 15764933, 47294799, 78824665, 236473995]

約数ペア:

[(1, 236473995), (3, 78824665), (5, 47294799), (15, 15764933), (17, 13910235), (51, 4636745), (85, 2782047), (131, 1805145), (255, 927349), (393, 601715), (655, 361029), (1965, 120343), (2227, 106185), (6681, 35395), (7079, 33405), (11135, 21237)]