47089790931

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{82457}}^1$

素因数の和:82755

約数の個数: 32

約数和(自身を含む): 67919005440

約数和(自身を除く): 20829214509

約数列:

[1, 3, 19, 43, 57, 129, 233, 699, 817, 2451, 4427, 10019, 13281, 30057, 82457, 190361, 247371, 571083, 1566683, 3545651, 4700049, 10636953, 19212481, 57637443, 67367369, 202102107, 365037139, 826136683, 1095111417, 2478410049, 15696596977, 47089790931]

約数ペア:

[(1, 47089790931), (3, 15696596977), (19, 2478410049), (43, 1095111417), (57, 826136683), (129, 365037139), (233, 202102107), (699, 67367369), (817, 57637443), (2451, 19212481), (4427, 10636953), (10019, 4700049), (13281, 3545651), (30057, 1566683), (82457, 571083), (190361, 247371)]