39963285

素因数分解:

$3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{2683}}^1$

素因数の和:3025

約数の個数: 24

約数和(自身を含む): 69504864

約数和(自身を除く): 29541579

約数列:

[1, 3, 5, 9, 15, 45, 331, 993, 1655, 2683, 2979, 4965, 8049, 13415, 14895, 24147, 40245, 120735, 888073, 2664219, 4440365, 7992657, 13321095, 39963285]

約数ペア:

[(1, 39963285), (3, 13321095), (5, 7992657), (9, 4440365), (15, 2664219), (45, 888073), (331, 120735), (993, 40245), (1655, 24147), (2683, 14895), (2979, 13415), (4965, 8049)]