711528069

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{541}}^1$

素因数の和:970

約数の個数: 48

約数和(自身を含む): 1156671360

約数和(自身を除く): 445143291

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 389, 483, 541, 1127, 1167, 1623, 2723, 3381, 3787, 8169, 8947, 11361, 12443, 19061, 26509, 26841, 37329, 57183, 62629, 79527, 87101, 187887, 210449, 261303, 438403, 609707, 631347, 1315209, 1473143, 1829121, 4419429, 4840327, 10312001, 14520981, 30936003, 33882289, 101646867, 237176023, 711528069]

約数ペア:

[(1, 711528069), (3, 237176023), (7, 101646867), (21, 33882289), (23, 30936003), (49, 14520981), (69, 10312001), (147, 4840327), (161, 4419429), (389, 1829121), (483, 1473143), (541, 1315209), (1127, 631347), (1167, 609707), (1623, 438403), (2723, 261303), (3381, 210449), (3787, 187887), (8169, 87101), (8947, 79527), (11361, 62629), (12443, 57183), (19061, 37329), (26509, 26841)]