330644157

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{353}}^1$

素因数の和:589

約数の個数: 32

約数和(自身を含む): 464289408

約数和(自身を除く): 133645251

約数列:

[1, 3, 43, 53, 129, 137, 159, 353, 411, 1059, 2279, 5891, 6837, 7261, 15179, 17673, 18709, 21783, 45537, 48361, 56127, 145083, 312223, 804487, 936669, 2079523, 2413461, 2563133, 6238569, 7689399, 110214719, 330644157]

約数ペア:

[(1, 330644157), (3, 110214719), (43, 7689399), (53, 6238569), (129, 2563133), (137, 2413461), (159, 2079523), (353, 936669), (411, 804487), (1059, 312223), (2279, 145083), (5891, 56127), (6837, 48361), (7261, 45537), (15179, 21783), (17673, 18709)]