63994515

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{328177}}^1$

素因数の和:328198

約数の個数: 16

約数和(自身を含む): 110267808

約数和(自身を除く): 46273293

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 328177, 984531, 1640885, 4266301, 4922655, 12798903, 21331505, 63994515]

約数ペア:

[(1, 63994515), (3, 21331505), (5, 12798903), (13, 4922655), (15, 4266301), (39, 1640885), (65, 984531), (195, 328177)]