5165405037

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{20563}}^1$

素因数の和:20714

約数の個数: 48

約数和(自身を含む): 8533237440

約数和(自身を除く): 3367832403

約数列:

[1, 3, 9, 13, 19, 39, 57, 113, 117, 171, 247, 339, 741, 1017, 1469, 2147, 2223, 4407, 6441, 13221, 19323, 20563, 27911, 61689, 83733, 185067, 251199, 267319, 390697, 801957, 1172091, 2323619, 2405871, 3516273, 5079061, 6970857, 15237183, 20912571, 30207047, 44148761, 45711549, 90621141, 132446283, 271863423, 397338849, 573933893, 1721801679, 5165405037]

約数ペア:

[(1, 5165405037), (3, 1721801679), (9, 573933893), (13, 397338849), (19, 271863423), (39, 132446283), (57, 90621141), (113, 45711549), (117, 44148761), (171, 30207047), (247, 20912571), (339, 15237183), (741, 6970857), (1017, 5079061), (1469, 3516273), (2147, 2405871), (2223, 2323619), (4407, 1172091), (6441, 801957), (13221, 390697), (19323, 267319), (20563, 251199), (27911, 185067), (61689, 83733)]