8523915

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{797}}^1$

素因数の和:859

約数の個数: 32

約数和(自身を含む): 14708736

約数和(自身を除く): 6184821

約数列:

[1, 3, 5, 15, 23, 31, 69, 93, 115, 155, 345, 465, 713, 797, 2139, 2391, 3565, 3985, 10695, 11955, 18331, 24707, 54993, 74121, 91655, 123535, 274965, 370605, 568261, 1704783, 2841305, 8523915]

約数ペア:

[(1, 8523915), (3, 2841305), (5, 1704783), (15, 568261), (23, 370605), (31, 274965), (69, 123535), (93, 91655), (115, 74121), (155, 54993), (345, 24707), (465, 18331), (713, 11955), (797, 10695), (2139, 3985), (2391, 3565)]