40136661

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{607}}^1$

素因数の和:726

約数の個数: 32

約数和(自身を含む): 62259200

約数和(自身を除く): 22122539

約数列:

[1, 3, 9, 27, 31, 79, 93, 237, 279, 607, 711, 837, 1821, 2133, 2449, 5463, 7347, 16389, 18817, 22041, 47953, 56451, 66123, 143859, 169353, 431577, 508059, 1294731, 1486543, 4459629, 13378887, 40136661]

約数ペア:

[(1, 40136661), (3, 13378887), (9, 4459629), (27, 1486543), (31, 1294731), (79, 508059), (93, 431577), (237, 169353), (279, 143859), (607, 66123), (711, 56451), (837, 47953), (1821, 22041), (2133, 18817), (2449, 16389), (5463, 7347)]