922140541

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{457}}^1$

素因数の和:721

約数の個数: 32

約数和(自身を含む): 1122766848

約数和(自身を除く): 200626307

約数列:

[1, 7, 23, 83, 151, 161, 457, 581, 1057, 1909, 3199, 3473, 10511, 12533, 13363, 24311, 37931, 69007, 73577, 87731, 265517, 288259, 483049, 872413, 1587161, 2017813, 5727581, 6106891, 11110127, 40093067, 131734363, 922140541]

約数ペア:

[(1, 922140541), (7, 131734363), (23, 40093067), (83, 11110127), (151, 6106891), (161, 5727581), (457, 2017813), (581, 1587161), (1057, 872413), (1909, 483049), (3199, 288259), (3473, 265517), (10511, 87731), (12533, 73577), (13363, 69007), (24311, 37931)]