13059009

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1237}}^1$

素因数の和:1286

約数の個数: 32

約数和(自身を含む): 21392640

約数和(自身を除く): 8333631

約数列:

[1, 3, 9, 17, 23, 27, 51, 69, 153, 207, 391, 459, 621, 1173, 1237, 3519, 3711, 10557, 11133, 21029, 28451, 33399, 63087, 85353, 189261, 256059, 483667, 567783, 768177, 1451001, 4353003, 13059009]

約数ペア:

[(1, 13059009), (3, 4353003), (9, 1451001), (17, 768177), (23, 567783), (27, 483667), (51, 256059), (69, 189261), (153, 85353), (207, 63087), (391, 33399), (459, 28451), (621, 21029), (1173, 11133), (1237, 10557), (3519, 3711)]