40946451

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1181}}^1$

素因数の和:1331

約数の個数: 32

約数和(自身を含む): 67780608

約数和(自身を除く): 26834157

約数列:

[1, 3, 7, 13, 21, 39, 91, 127, 273, 381, 889, 1181, 1651, 2667, 3543, 4953, 8267, 11557, 15353, 24801, 34671, 46059, 107471, 149987, 322413, 449961, 1049909, 1949831, 3149727, 5849493, 13648817, 40946451]

約数ペア:

[(1, 40946451), (3, 13648817), (7, 5849493), (13, 3149727), (21, 1949831), (39, 1049909), (91, 449961), (127, 322413), (273, 149987), (381, 107471), (889, 46059), (1181, 34671), (1651, 24801), (2667, 15353), (3543, 11557), (4953, 8267)]