210002385

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{191783}}^1$

素因数の和:191864

約数の個数: 16

約数和(自身を含む): 340608384

約数和(自身を除く): 130605999

約数列:

[1, 3, 5, 15, 73, 219, 365, 1095, 191783, 575349, 958915, 2876745, 14000159, 42000477, 70000795, 210002385]

約数ペア:

[(1, 210002385), (3, 70000795), (5, 42000477), (15, 14000159), (73, 2876745), (219, 958915), (365, 575349), (1095, 191783)]