29709251

素因数分解:

${\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1$

素因数の和:164

約数の個数: 32

約数和(自身を含む): 37630656

約数和(自身を除く): 7921405

約数列:

[1, 11, 13, 17, 101, 121, 143, 187, 221, 1111, 1313, 1331, 1573, 1717, 2057, 2431, 12221, 14443, 17303, 18887, 22321, 22627, 26741, 134431, 158873, 207757, 245531, 294151, 1747603, 2285327, 2700841, 29709251]

約数ペア:

[(1, 29709251), (11, 2700841), (13, 2285327), (17, 1747603), (101, 294151), (121, 245531), (143, 207757), (187, 158873), (221, 134431), (1111, 26741), (1313, 22627), (1331, 22321), (1573, 18887), (1717, 17303), (2057, 14443), (2431, 12221)]