23156609983

素因数分解:

${\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{311}}^1\times {\mathrm{457}}^1$

素因数の和:1015

約数の個数: 32

約数和(自身を含む): 25542945792

約数和(自身を除く): 2386335809

約数列:

[1, 13, 83, 151, 311, 457, 1079, 1963, 4043, 5941, 12533, 25813, 37931, 46961, 69007, 142127, 162929, 335569, 493103, 610493, 897091, 1847651, 3897763, 5727581, 11796541, 21461177, 50670919, 74458553, 153355033, 278995301, 1781277691, 23156609983]

約数ペア:

[(1, 23156609983), (13, 1781277691), (83, 278995301), (151, 153355033), (311, 74458553), (457, 50670919), (1079, 21461177), (1963, 11796541), (4043, 5727581), (5941, 3897763), (12533, 1847651), (25813, 897091), (37931, 610493), (46961, 493103), (69007, 335569), (142127, 162929)]