64178097

素因数分解:

$3^1\times {\mathrm{193}}^1\times {\mathrm{199}}^1\times {\mathrm{557}}^1$

素因数の和:952

約数の個数: 16

約数和(自身を含む): 86601600

約数和(自身を除く): 22423503

約数列:

[1, 3, 193, 199, 557, 579, 597, 1671, 38407, 107501, 110843, 115221, 322503, 332529, 21392699, 64178097]

約数ペア:

[(1, 64178097), (3, 21392699), (193, 332529), (199, 322503), (557, 115221), (579, 110843), (597, 107501), (1671, 38407)]