80132955

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{12511}}^1$

素因数の和:12587

約数の個数: 32

約数和(自身を含む): 148942848

約数和(自身を除く): 68809893

約数列:

[1, 3, 5, 7, 15, 21, 35, 61, 105, 183, 305, 427, 915, 1281, 2135, 6405, 12511, 37533, 62555, 87577, 187665, 262731, 437885, 763171, 1313655, 2289513, 3815855, 5342197, 11447565, 16026591, 26710985, 80132955]

約数ペア:

[(1, 80132955), (3, 26710985), (5, 16026591), (7, 11447565), (15, 5342197), (21, 3815855), (35, 2289513), (61, 1313655), (105, 763171), (183, 437885), (305, 262731), (427, 187665), (915, 87577), (1281, 62555), (2135, 37533), (6405, 12511)]