15941168049

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{503}}^1\times {\mathrm{1123}}^1$

素因数の和:2061

約数の個数: 32

約数和(自身を含む): 22297282560

約数和(自身を除く): 6356114511

約数列:

[1, 3, 23, 69, 409, 503, 1123, 1227, 1509, 3369, 9407, 11569, 25829, 28221, 34707, 77487, 205727, 459307, 564869, 617181, 1377921, 1694607, 4731721, 10564061, 12991987, 14195163, 31692183, 38975961, 231031421, 693094263, 5313722683, 15941168049]

約数ペア:

[(1, 15941168049), (3, 5313722683), (23, 693094263), (69, 231031421), (409, 38975961), (503, 31692183), (1123, 14195163), (1227, 12991987), (1509, 10564061), (3369, 4731721), (9407, 1694607), (11569, 1377921), (25829, 617181), (28221, 564869), (34707, 459307), (77487, 205727)]