9123135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:320

約数の個数: 64

約数和(自身を含む): 18662400

約数和(自身を除く): 9539265

約数列:

[1, 3, 5, 7, 15, 17, 19, 21, 35, 51, 57, 85, 95, 105, 119, 133, 255, 269, 285, 323, 357, 399, 595, 665, 807, 969, 1345, 1615, 1785, 1883, 1995, 2261, 4035, 4573, 4845, 5111, 5649, 6783, 9415, 11305, 13719, 15333, 22865, 25555, 28245, 32011, 33915, 35777, 68595, 76665, 86887, 96033, 107331, 160055, 178885, 260661, 434435, 480165, 536655, 608209, 1303305, 1824627, 3041045, 9123135]

約数ペア:

[(1, 9123135), (3, 3041045), (5, 1824627), (7, 1303305), (15, 608209), (17, 536655), (19, 480165), (21, 434435), (35, 260661), (51, 178885), (57, 160055), (85, 107331), (95, 96033), (105, 86887), (119, 76665), (133, 68595), (255, 35777), (269, 33915), (285, 32011), (323, 28245), (357, 25555), (399, 22865), (595, 15333), (665, 13719), (807, 11305), (969, 9415), (1345, 6783), (1615, 5649), (1785, 5111), (1883, 4845), (1995, 4573), (2261, 4035)]