9427197

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1$

素因数の和:333

約数の個数: 32

約数和(自身を含む): 14636160

約数和(自身を除く): 5208963

約数列:

[1, 3, 13, 17, 39, 51, 59, 177, 221, 241, 663, 723, 767, 1003, 2301, 3009, 3133, 4097, 9399, 12291, 13039, 14219, 39117, 42657, 53261, 159783, 184847, 241723, 554541, 725169, 3142399, 9427197]

約数ペア:

[(1, 9427197), (3, 3142399), (13, 725169), (17, 554541), (39, 241723), (51, 184847), (59, 159783), (177, 53261), (221, 42657), (241, 39117), (663, 14219), (723, 13039), (767, 12291), (1003, 9399), (2301, 4097), (3009, 3133)]