274244735

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{28229}}^1$

素因数の和:28330

約数の個数: 16

約数和(自身を含む): 345535200

約数和(自身を除く): 71290465

約数列:

[1, 5, 29, 67, 145, 335, 1943, 9715, 28229, 141145, 818641, 1891343, 4093205, 9456715, 54848947, 274244735]

約数ペア:

[(1, 274244735), (5, 54848947), (29, 9456715), (67, 4093205), (145, 1891343), (335, 818641), (1943, 141145), (9715, 28229)]