85280457619

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{751}}^1\times {\mathrm{11497}}^1$

素因数の和:12355

約数の個数: 32

約数和(自身を含む): 104588015616

約数和(自身を除く): 19307557997

約数列:

[1, 7, 17, 83, 119, 581, 751, 1411, 5257, 9877, 11497, 12767, 62333, 80479, 89369, 195449, 436331, 954251, 1059661, 1368143, 6679757, 7417627, 8634247, 16222267, 60439729, 113555869, 146782199, 716642501, 1027475393, 5016497507, 12182922517, 85280457619]

約数ペア:

[(1, 85280457619), (7, 12182922517), (17, 5016497507), (83, 1027475393), (119, 716642501), (581, 146782199), (751, 113555869), (1411, 60439729), (5257, 16222267), (9877, 8634247), (11497, 7417627), (12767, 6679757), (62333, 1368143), (80479, 1059661), (89369, 954251), (195449, 436331)]