22891361339

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{27197}}^1$

素因数の和:27875

約数の個数: 32

約数和(自身を含む): 30266804736

約数和(自身を除く): 7375443397

約数列:

[1, 7, 11, 17, 77, 119, 187, 643, 1309, 4501, 7073, 10931, 27197, 49511, 76517, 120241, 190379, 299167, 462349, 841687, 2094169, 3236443, 5085839, 17487671, 35600873, 122413697, 192364381, 297290407, 1346550667, 2081032849, 3270194477, 22891361339]

約数ペア:

[(1, 22891361339), (7, 3270194477), (11, 2081032849), (17, 1346550667), (77, 297290407), (119, 192364381), (187, 122413697), (643, 35600873), (1309, 17487671), (4501, 5085839), (7073, 3236443), (10931, 2094169), (27197, 841687), (49511, 462349), (76517, 299167), (120241, 190379)]