47880015

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{110069}}^1$

素因数の和:110106

約数の個数: 16

約数和(自身を含む): 79250400

約数和(自身を除く): 31370385

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 110069, 330207, 550345, 1651035, 3192001, 9576003, 15960005, 47880015]

約数ペア:

[(1, 47880015), (3, 15960005), (5, 9576003), (15, 3192001), (29, 1651035), (87, 550345), (145, 330207), (435, 110069)]