15970804905

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3122347}}^1$

素因数の和:3122397

約数の個数: 32

約数和(自身を含む): 28775559168

約数和(自身を除く): 12804754263

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 155, 165, 341, 465, 1023, 1705, 5115, 3122347, 9367041, 15611735, 34345817, 46835205, 96792757, 103037451, 171729085, 290378271, 483963785, 515187255, 1064720327, 1451891355, 3194160981, 5323601635, 15970804905]

約数ペア:

[(1, 15970804905), (3, 5323601635), (5, 3194160981), (11, 1451891355), (15, 1064720327), (31, 515187255), (33, 483963785), (55, 290378271), (93, 171729085), (155, 103037451), (165, 96792757), (341, 46835205), (465, 34345817), (1023, 15611735), (1705, 9367041), (5115, 3122347)]