496943997

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{146203}}^1$

素因数の和:146320

約数の個数: 16

約数和(自身を含む): 729850368

約数和(自身を除く): 232906371

約数列:

[1, 3, 11, 33, 103, 309, 1133, 3399, 146203, 438609, 1608233, 4824699, 15058909, 45176727, 165647999, 496943997]

約数ペア:

[(1, 496943997), (3, 165647999), (11, 45176727), (33, 15058909), (103, 4824699), (309, 1608233), (1133, 438609), (3399, 146203)]