73632645

素因数分解:

$3^6\times 5^1\times {\mathrm{20201}}^1$

素因数の和:20224

約数の個数: 28

約数和(自身を含む): 132484716

約数和(自身を除く): 58852071

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 20201, 60603, 101005, 181809, 303015, 545427, 909045, 1636281, 2727135, 4908843, 8181405, 14726529, 24544215, 73632645]

約数ペア:

[(1, 73632645), (3, 24544215), (5, 14726529), (9, 8181405), (15, 4908843), (27, 2727135), (45, 1636281), (81, 909045), (135, 545427), (243, 303015), (405, 181809), (729, 101005), (1215, 60603), (3645, 20201)]