2559987014739

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{73392019}}^1$

素因数の和:73392191

約数の個数: 32

約数和(自身を含む): 4283745423360

約数和(自身を除く): 1723758408621

約数列:

[1, 3, 7, 11, 21, 33, 77, 151, 231, 453, 1057, 1661, 3171, 4983, 11627, 34881, 73392019, 220176057, 513744133, 807312209, 1541232399, 2421936627, 5651185463, 11082194869, 16953556389, 33246584607, 77575364083, 121904143559, 232726092249, 365712430677, 853329004913, 2559987014739]

約数ペア:

[(1, 2559987014739), (3, 853329004913), (7, 365712430677), (11, 232726092249), (21, 121904143559), (33, 77575364083), (77, 33246584607), (151, 16953556389), (231, 11082194869), (453, 5651185463), (1057, 2421936627), (1661, 1541232399), (3171, 807312209), (4983, 513744133), (11627, 220176057), (34881, 73392019)]