380704273

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1$

素因数の和:457

約数の個数: 32

約数和(自身を含む): 442506240

約数和(自身を除く): 61801967

約数列:

[1, 17, 19, 31, 193, 197, 323, 527, 589, 3281, 3349, 3667, 3743, 5983, 6107, 10013, 38021, 62339, 63631, 101711, 103819, 113677, 116033, 646357, 722399, 1178651, 1932509, 1972561, 12280783, 20037067, 22394369, 380704273]

約数ペア:

[(1, 380704273), (17, 22394369), (19, 20037067), (31, 12280783), (193, 1972561), (197, 1932509), (323, 1178651), (527, 722399), (589, 646357), (3281, 116033), (3349, 113677), (3667, 103819), (3743, 101711), (5983, 63631), (6107, 62339), (10013, 38021)]