11137815

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:344

約数の個数: 48

約数和(自身を含む): 21141120

約数和(自身を除く): 10003305

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 79, 117, 195, 237, 241, 395, 585, 711, 723, 1027, 1185, 1205, 2169, 3081, 3133, 3555, 3615, 5135, 9243, 9399, 10845, 15405, 15665, 19039, 28197, 46215, 46995, 57117, 95195, 140985, 171351, 247507, 285585, 742521, 856755, 1237535, 2227563, 3712605, 11137815]

約数ペア:

[(1, 11137815), (3, 3712605), (5, 2227563), (9, 1237535), (13, 856755), (15, 742521), (39, 285585), (45, 247507), (65, 171351), (79, 140985), (117, 95195), (195, 57117), (237, 46995), (241, 46215), (395, 28197), (585, 19039), (711, 15665), (723, 15405), (1027, 10845), (1185, 9399), (1205, 9243), (2169, 5135), (3081, 3615), (3133, 3555)]