68031645

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37483}}^1$

素因数の和:37513

約数の個数: 24

約数和(自身を含む): 119648928

約数和(自身を除く): 51617283

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 363, 605, 1815, 37483, 112449, 187415, 412313, 562245, 1236939, 2061565, 4535443, 6184695, 13606329, 22677215, 68031645]

約数ペア:

[(1, 68031645), (3, 22677215), (5, 13606329), (11, 6184695), (15, 4535443), (33, 2061565), (55, 1236939), (121, 562245), (165, 412313), (363, 187415), (605, 112449), (1815, 37483)]