10403967

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:267

約数の個数: 32

約数和(自身を含む): 16515072

約数和(自身を除く): 6111105

約数列:

[1, 3, 7, 21, 47, 83, 127, 141, 249, 329, 381, 581, 889, 987, 1743, 2667, 3901, 5969, 10541, 11703, 17907, 27307, 31623, 41783, 73787, 81921, 125349, 221361, 495427, 1486281, 3467989, 10403967]

約数ペア:

[(1, 10403967), (3, 3467989), (7, 1486281), (21, 495427), (47, 221361), (83, 125349), (127, 81921), (141, 73787), (249, 41783), (329, 31623), (381, 27307), (581, 17907), (889, 11703), (987, 10541), (1743, 5969), (2667, 3901)]