22806765

素因数分解:

$3^6\times 5^1\times {\mathrm{6257}}^1$

素因数の和:6280

約数の個数: 28

約数和(自身を含む): 41039964

約数和(自身を除く): 18233199

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 6257, 18771, 31285, 56313, 93855, 168939, 281565, 506817, 844695, 1520451, 2534085, 4561353, 7602255, 22806765]

約数ペア:

[(1, 22806765), (3, 7602255), (5, 4561353), (9, 2534085), (15, 1520451), (27, 844695), (45, 506817), (81, 281565), (135, 168939), (243, 93855), (405, 56313), (729, 31285), (1215, 18771), (3645, 6257)]