4130097915

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{67801}}^1$

素因数の和:67971

約数の個数: 32

約数和(自身を含む): 6873495552

約数和(自身を除く): 2743397637

約数列:

[1, 3, 5, 15, 31, 93, 131, 155, 393, 465, 655, 1965, 4061, 12183, 20305, 60915, 67801, 203403, 339005, 1017015, 2101831, 6305493, 8881931, 10509155, 26645793, 31527465, 44409655, 133228965, 275339861, 826019583, 1376699305, 4130097915]

約数ペア:

[(1, 4130097915), (3, 1376699305), (5, 826019583), (15, 275339861), (31, 133228965), (93, 44409655), (131, 31527465), (155, 26645793), (393, 10509155), (465, 8881931), (655, 6305493), (1965, 2101831), (4061, 1017015), (12183, 339005), (20305, 203403), (60915, 67801)]