202371885

素因数分解:

$3^3\times 5^1\times {\mathrm{283}}^1\times {\mathrm{5297}}^1$

素因数の和:5594

約数の個数: 32

約数和(自身を含む): 361111680

約数和(自身を除く): 158739795

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 283, 849, 1415, 2547, 4245, 5297, 7641, 12735, 15891, 26485, 38205, 47673, 79455, 143019, 238365, 715095, 1499051, 4497153, 7495255, 13491459, 22485765, 40474377, 67457295, 202371885]

約数ペア:

[(1, 202371885), (3, 67457295), (5, 40474377), (9, 22485765), (15, 13491459), (27, 7495255), (45, 4497153), (135, 1499051), (283, 715095), (849, 238365), (1415, 143019), (2547, 79455), (4245, 47673), (5297, 38205), (7641, 26485), (12735, 15891)]