22704705

素因数分解:

$3^6\times 5^1\times {\mathrm{6229}}^1$

素因数の和:6252

約数の個数: 28

約数和(自身を含む): 40856340

約数和(自身を除く): 18151635

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 6229, 18687, 31145, 56061, 93435, 168183, 280305, 504549, 840915, 1513647, 2522745, 4540941, 7568235, 22704705]

約数ペア:

[(1, 22704705), (3, 7568235), (5, 4540941), (9, 2522745), (15, 1513647), (27, 840915), (45, 504549), (81, 280305), (135, 168183), (243, 93435), (405, 56061), (729, 31145), (1215, 18687), (3645, 6229)]