230855871

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{571}}^1$

素因数の和:807

約数の個数: 32

約数和(自身を含む): 334414080

約数和(自身を除く): 103558209

約数列:

[1, 3, 19, 41, 57, 123, 173, 519, 571, 779, 1713, 2337, 3287, 7093, 9861, 10849, 21279, 23411, 32547, 70233, 98783, 134767, 296349, 404301, 444809, 1334427, 1876877, 4050103, 5630631, 12150309, 76951957, 230855871]

約数ペア:

[(1, 230855871), (3, 76951957), (19, 12150309), (41, 5630631), (57, 4050103), (123, 1876877), (173, 1334427), (519, 444809), (571, 404301), (779, 296349), (1713, 134767), (2337, 98783), (3287, 70233), (7093, 32547), (9861, 23411), (10849, 21279)]