396587711

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:347

約数の個数: 32

約数和(自身を含む): 453418560

約数和(自身を除く): 56830849

約数列:

[1, 13, 41, 53, 101, 139, 533, 689, 1313, 1807, 2173, 4141, 5353, 5699, 7367, 14039, 28249, 53833, 69589, 74087, 95771, 182507, 219473, 302047, 575599, 744067, 2853149, 3926611, 7482787, 9672871, 30506747, 396587711]

約数ペア:

[(1, 396587711), (13, 30506747), (41, 9672871), (53, 7482787), (101, 3926611), (139, 2853149), (533, 744067), (689, 575599), (1313, 302047), (1807, 219473), (2173, 182507), (4141, 95771), (5353, 74087), (5699, 69589), (7367, 53833), (14039, 28249)]