1422287527031

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1\times {\mathrm{491}}^1\times {\mathrm{25127}}^1$

素因数の和:26051

約数の個数: 32

約数和(自身を含む): 1671078739968

約数和(自身を除く): 248791212937

約数列:

[1, 7, 43, 301, 383, 491, 2681, 3437, 16469, 21113, 25127, 115283, 147791, 175889, 188053, 1080461, 1316371, 7563227, 8086279, 9623641, 12337357, 56603953, 67365487, 86361499, 413816563, 530506351, 2896715941, 3713544457, 4725207731, 33076454117, 203183932433, 1422287527031]

約数ペア:

[(1, 1422287527031), (7, 203183932433), (43, 33076454117), (301, 4725207731), (383, 3713544457), (491, 2896715941), (2681, 530506351), (3437, 413816563), (16469, 86361499), (21113, 67365487), (25127, 56603953), (115283, 12337357), (147791, 9623641), (175889, 8086279), (188053, 7563227), (1080461, 1316371)]