6453915

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1439}}^1$

素因数の和:1483

約数の個数: 32

約数和(自身を含む): 11612160

約数和(自身を除く): 5158245

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1439, 1495, 4317, 4485, 7195, 18707, 21585, 33097, 56121, 93535, 99291, 165485, 280605, 430261, 496455, 1290783, 2151305, 6453915]

約数ペア:

[(1, 6453915), (3, 2151305), (5, 1290783), (13, 496455), (15, 430261), (23, 280605), (39, 165485), (65, 99291), (69, 93535), (115, 56121), (195, 33097), (299, 21585), (345, 18707), (897, 7195), (1439, 4485), (1495, 4317)]