31842453

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{4261}}^1$

素因数の和:4364

約数の個数: 16

約数和(自身を含む): 44188416

約数和(自身を除く): 12345963

約数列:

[1, 3, 47, 53, 141, 159, 2491, 4261, 7473, 12783, 200267, 225833, 600801, 677499, 10614151, 31842453]

約数ペア:

[(1, 31842453), (3, 10614151), (47, 677499), (53, 600801), (141, 225833), (159, 200267), (2491, 12783), (4261, 7473)]