36890517

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:273

約数の個数: 32

約数和(自身を含む): 52968960

約数和(自身を除く): 16078443

約数列:

[1, 3, 37, 43, 59, 111, 129, 131, 177, 393, 1591, 2183, 2537, 4773, 4847, 5633, 6549, 7611, 7729, 14541, 16899, 23187, 93869, 208421, 281607, 285973, 332347, 625263, 857919, 997041, 12296839, 36890517]

約数ペア:

[(1, 36890517), (3, 12296839), (37, 997041), (43, 857919), (59, 625263), (111, 332347), (129, 285973), (131, 281607), (177, 208421), (393, 93869), (1591, 23187), (2183, 16899), (2537, 14541), (4773, 7729), (4847, 7611), (5633, 6549)]