73531107

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{4003}}^1$

素因数の和:4179

約数の個数: 24

約数和(自身を含む): 115139024

約数和(自身を除く): 41607917

約数列:

[1, 3, 9, 13, 39, 117, 157, 471, 1413, 2041, 4003, 6123, 12009, 18369, 36027, 52039, 156117, 468351, 628471, 1885413, 5656239, 8170123, 24510369, 73531107]

約数ペア:

[(1, 73531107), (3, 24510369), (9, 8170123), (13, 5656239), (39, 1885413), (117, 628471), (157, 468351), (471, 156117), (1413, 52039), (2041, 36027), (4003, 18369), (6123, 12009)]