38994645

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{31321}}^1$

素因数の和:31412

約数の個数: 16

約数和(自身を含む): 63145152

約数和(自身を除く): 24150507

約数列:

[1, 3, 5, 15, 83, 249, 415, 1245, 31321, 93963, 156605, 469815, 2599643, 7798929, 12998215, 38994645]

約数ペア:

[(1, 38994645), (3, 12998215), (5, 7798929), (15, 2599643), (83, 469815), (249, 156605), (415, 93963), (1245, 31321)]