71309733

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{15773}}^1$

素因数の和:15924

約数の個数: 16

約数和(自身を含む): 104486976

約数和(自身を除く): 33177243

約数列:

[1, 3, 11, 33, 137, 411, 1507, 4521, 15773, 47319, 173503, 520509, 2160901, 6482703, 23769911, 71309733]

約数ペア:

[(1, 71309733), (3, 23769911), (11, 6482703), (33, 2160901), (137, 520509), (411, 173503), (1507, 47319), (4521, 15773)]