11509667055

素因数分解:

$3^8\times 5^1\times {\mathrm{350851}}^1$

素因数の和:350880

約数の個数: 36

約数和(自身を含む): 20716407192

約数和(自身を除く): 9206740137

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 2187, 3645, 6561, 10935, 32805, 350851, 1052553, 1754255, 3157659, 5262765, 9472977, 15788295, 28418931, 47364885, 85256793, 142094655, 255770379, 426283965, 767311137, 1278851895, 2301933411, 3836555685, 11509667055]

約数ペア:

[(1, 11509667055), (3, 3836555685), (5, 2301933411), (9, 1278851895), (15, 767311137), (27, 426283965), (45, 255770379), (81, 142094655), (135, 85256793), (243, 47364885), (405, 28418931), (729, 15788295), (1215, 9472977), (2187, 5262765), (3645, 3157659), (6561, 1754255), (10935, 1052553), (32805, 350851)]