70291107

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{6857}}^1$

素因数の和:6947

約数の個数: 24

約数和(自身を含む): 109124496

約数和(自身を除く): 38833389

約数列:

[1, 3, 9, 17, 51, 67, 153, 201, 603, 1139, 3417, 6857, 10251, 20571, 61713, 116569, 349707, 459419, 1049121, 1378257, 4134771, 7810123, 23430369, 70291107]

約数ペア:

[(1, 70291107), (3, 23430369), (9, 7810123), (17, 4134771), (51, 1378257), (67, 1049121), (153, 459419), (201, 349707), (603, 116569), (1139, 61713), (3417, 20571), (6857, 10251)]