22471969095

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{371837}}^1$

素因数の和:371944

約数の個数: 48

約数和(自身を含む): 41764844160

約数和(自身を除く): 19292875065

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 79, 85, 153, 237, 255, 395, 711, 765, 1185, 1343, 3555, 4029, 6715, 12087, 20145, 60435, 371837, 1115511, 1859185, 3346533, 5577555, 6321229, 16732665, 18963687, 29375123, 31606145, 56891061, 88125369, 94818435, 146875615, 264376107, 284455305, 440626845, 499377091, 1321880535, 1498131273, 2496885455, 4494393819, 7490656365, 22471969095]

約数ペア:

[(1, 22471969095), (3, 7490656365), (5, 4494393819), (9, 2496885455), (15, 1498131273), (17, 1321880535), (45, 499377091), (51, 440626845), (79, 284455305), (85, 264376107), (153, 146875615), (237, 94818435), (255, 88125369), (395, 56891061), (711, 31606145), (765, 29375123), (1185, 18963687), (1343, 16732665), (3555, 6321229), (4029, 5577555), (6715, 3346533), (12087, 1859185), (20145, 1115511), (60435, 371837)]