38973555

素因数分解:

$3^5\times 5^1\times {\mathrm{32077}}^1$

素因数の和:32097

約数の個数: 24

約数和(自身を含む): 70058352

約数和(自身を除く): 31084797

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 32077, 96231, 160385, 288693, 481155, 866079, 1443465, 2598237, 4330395, 7794711, 12991185, 38973555]

約数ペア:

[(1, 38973555), (3, 12991185), (5, 7794711), (9, 4330395), (15, 2598237), (27, 1443465), (45, 866079), (81, 481155), (135, 288693), (243, 160385), (405, 96231), (1215, 32077)]