64110867

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{373}}^1$

素因数の和:499

約数の個数: 32

約数和(自身を含む): 93063168

約数和(自身を除く): 28952301

約数列:

[1, 3, 23, 47, 53, 69, 141, 159, 373, 1081, 1119, 1219, 2491, 3243, 3657, 7473, 8579, 17531, 19769, 25737, 52593, 57293, 59307, 171879, 403213, 454687, 929143, 1209639, 1364061, 2787429, 21370289, 64110867]

約数ペア:

[(1, 64110867), (3, 21370289), (23, 2787429), (47, 1364061), (53, 1209639), (69, 929143), (141, 454687), (159, 403213), (373, 171879), (1081, 59307), (1119, 57293), (1219, 52593), (2491, 25737), (3243, 19769), (3657, 17531), (7473, 8579)]