45791109

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18637}}^1$

素因数の和:18666

約数の個数: 32

約数和(自身を含む): 83498240

約数和(自身を除く): 37707131

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 18637, 55911, 130459, 167733, 242281, 391377, 503199, 726843, 1174131, 1695967, 2180529, 3522393, 5087901, 6541587, 15263703, 45791109]

約数ペア:

[(1, 45791109), (3, 15263703), (7, 6541587), (9, 5087901), (13, 3522393), (21, 2180529), (27, 1695967), (39, 1174131), (63, 726843), (91, 503199), (117, 391377), (189, 242281), (273, 167733), (351, 130459), (819, 55911), (2457, 18637)]