1528331373

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{38603}}^1$

素因数の和:38745

約数の個数: 24

約数和(自身を含む): 2276400672

約数和(自身を除く): 748069299

約数列:

[1, 3, 9, 53, 83, 159, 249, 477, 747, 4399, 13197, 38603, 39591, 115809, 347427, 2045959, 3204049, 6137877, 9612147, 18413631, 28836441, 169814597, 509443791, 1528331373]

約数ペア:

[(1, 1528331373), (3, 509443791), (9, 169814597), (53, 28836441), (83, 18413631), (159, 9612147), (249, 6137877), (477, 3204049), (747, 2045959), (4399, 347427), (13197, 115809), (38603, 39591)]