40101237

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{45007}}^1$

素因数の和:45030

約数の個数: 20

約数和(自身を含む): 65351616

約数和(自身を除く): 25250379

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 45007, 135021, 405063, 495077, 1215189, 1485231, 3645567, 4455693, 13367079, 40101237]

約数ペア:

[(1, 40101237), (3, 13367079), (9, 4455693), (11, 3645567), (27, 1485231), (33, 1215189), (81, 495077), (99, 405063), (297, 135021), (891, 45007)]