679251001

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{379}}^1$

素因数の和:637

約数の個数: 32

約数和(自身を含む): 815109120

約数和(自身を除く): 135858119

約数列:

[1, 11, 13, 83, 143, 151, 379, 913, 1079, 1661, 1963, 4169, 4927, 11869, 12533, 21593, 31457, 54197, 57229, 137863, 162929, 346027, 408941, 629519, 743977, 1792219, 4498351, 4750007, 8183747, 52250077, 61750091, 679251001]

約数ペア:

[(1, 679251001), (11, 61750091), (13, 52250077), (83, 8183747), (143, 4750007), (151, 4498351), (379, 1792219), (913, 743977), (1079, 629519), (1661, 408941), (1963, 346027), (4169, 162929), (4927, 137863), (11869, 57229), (12533, 54197), (21593, 31457)]