345004179

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{409}}^1\times {\mathrm{503}}^1$

素因数の和:971

約数の個数: 32

約数和(自身を含む): 509160960

約数和(自身を除く): 164156781

約数列:

[1, 3, 13, 39, 43, 129, 409, 503, 559, 1227, 1509, 1677, 5317, 6539, 15951, 17587, 19617, 21629, 52761, 64887, 205727, 228631, 281177, 617181, 685893, 843531, 2674451, 8023353, 8846261, 26538783, 115001393, 345004179]

約数ペア:

[(1, 345004179), (3, 115001393), (13, 26538783), (39, 8846261), (43, 8023353), (129, 2674451), (409, 843531), (503, 685893), (559, 617181), (1227, 281177), (1509, 228631), (1677, 205727), (5317, 64887), (6539, 52761), (15951, 21629), (17587, 19617)]