87979515

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{451177}}^1$

素因数の和:451198

約数の個数: 16

約数和(自身を含む): 151595808

約数和(自身を除く): 63616293

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 451177, 1353531, 2255885, 5865301, 6767655, 17595903, 29326505, 87979515]

約数ペア:

[(1, 87979515), (3, 29326505), (5, 17595903), (13, 6767655), (15, 5865301), (39, 2255885), (65, 1353531), (195, 451177)]