151033401

素因数分解:

$3^2\times {\mathrm{71}}^2\times {\mathrm{3329}}^1$

素因数の和:3477

約数の個数: 18

約数和(自身を含む): 221341770

約数和(自身を除く): 70308369

約数列:

[1, 3, 9, 71, 213, 639, 3329, 5041, 9987, 15123, 29961, 45369, 236359, 709077, 2127231, 16781489, 50344467, 151033401]

約数ペア:

[(1, 151033401), (3, 50344467), (9, 16781489), (71, 2127231), (213, 709077), (639, 236359), (3329, 45369), (5041, 29961), (9987, 15123)]