420295695

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{966197}}^1$

素因数の和:966234

約数の個数: 16

約数和(自身を含む): 695662560

約数和(自身を除く): 275366865

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 966197, 2898591, 4830985, 14492955, 28019713, 84059139, 140098565, 420295695]

約数ペア:

[(1, 420295695), (3, 140098565), (5, 84059139), (15, 28019713), (29, 14492955), (87, 4830985), (145, 2898591), (435, 966197)]