307684655

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1\times {\mathrm{2423}}^1$

素因数の和:2770

約数の個数: 16

約数和(自身を含む): 374362560

約数和(自身を除く): 66677905

約数列:

[1, 5, 109, 233, 545, 1165, 2423, 12115, 25397, 126985, 264107, 564559, 1320535, 2822795, 61536931, 307684655]

約数ペア:

[(1, 307684655), (5, 61536931), (109, 2822795), (233, 1320535), (545, 564559), (1165, 264107), (2423, 126985), (12115, 25397)]