22757679

素因数分解:

$3^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{787}}^1$

素因数の和:826

約数の個数: 48

約数和(自身を含む): 41303808

約数和(自身を除く): 18546129

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 81, 119, 153, 189, 243, 357, 459, 567, 787, 1071, 1377, 1701, 2361, 3213, 4131, 5509, 7083, 9639, 13379, 16527, 21249, 28917, 40137, 49581, 63747, 93653, 120411, 148743, 191241, 280959, 361233, 446229, 842877, 1083699, 1338687, 2528631, 3251097, 7585893, 22757679]

約数ペア:

[(1, 22757679), (3, 7585893), (7, 3251097), (9, 2528631), (17, 1338687), (21, 1083699), (27, 842877), (51, 446229), (63, 361233), (81, 280959), (119, 191241), (153, 148743), (189, 120411), (243, 93653), (357, 63747), (459, 49581), (567, 40137), (787, 28917), (1071, 21249), (1377, 16527), (1701, 13379), (2361, 9639), (3213, 7083), (4131, 5509)]