80193135

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{1303}}^1$

素因数の和:1695

約数の個数: 32

約数和(自身を含む): 140456448

約数和(自身を除く): 60263313

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 373, 1119, 1303, 1865, 3909, 4103, 5595, 6515, 12309, 14333, 19545, 20515, 42999, 61545, 71665, 214995, 486019, 1458057, 2430095, 5346209, 7290285, 16038627, 26731045, 80193135]

約数ペア:

[(1, 80193135), (3, 26731045), (5, 16038627), (11, 7290285), (15, 5346209), (33, 2430095), (55, 1458057), (165, 486019), (373, 214995), (1119, 71665), (1303, 61545), (1865, 42999), (3909, 20515), (4103, 19545), (5595, 14333), (6515, 12309)]