201882885

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{708361}}^1$

素因数の和:708388

約数の個数: 16

約数和(自身を含む): 340013760

約数和(自身を除く): 138130875

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 708361, 2125083, 3541805, 10625415, 13458859, 40376577, 67294295, 201882885]

約数ペア:

[(1, 201882885), (3, 67294295), (5, 40376577), (15, 13458859), (19, 10625415), (57, 3541805), (95, 2125083), (285, 708361)]