1157864868

素因数分解:

$2^2\times 3^6\times {\mathrm{397073}}^1$

素因数の和:397095

約数の個数: 42

約数和(自身を含む): 3038013174

約数和(自身を除く): 1880148306

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 397073, 794146, 1191219, 1588292, 2382438, 3573657, 4764876, 7147314, 10720971, 14294628, 21441942, 32162913, 42883884, 64325826, 96488739, 128651652, 192977478, 289466217, 385954956, 578932434, 1157864868]

約数ペア:

[(1, 1157864868), (2, 578932434), (3, 385954956), (4, 289466217), (6, 192977478), (9, 128651652), (12, 96488739), (18, 64325826), (27, 42883884), (36, 32162913), (54, 21441942), (81, 14294628), (108, 10720971), (162, 7147314), (243, 4764876), (324, 3573657), (486, 2382438), (729, 1588292), (972, 1191219), (1458, 794146), (2916, 397073)]