130989015

素因数分解:

$3^3\times 5^1\times {\mathrm{449}}^1\times {\mathrm{2161}}^1$

素因数の和:2624

約数の個数: 32

約数和(自身を含む): 233496000

約数和(自身を除く): 102506985

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 449, 1347, 2161, 2245, 4041, 6483, 6735, 10805, 12123, 19449, 20205, 32415, 58347, 60615, 97245, 291735, 970289, 2910867, 4851445, 8732601, 14554335, 26197803, 43663005, 130989015]

約数ペア:

[(1, 130989015), (3, 43663005), (5, 26197803), (9, 14554335), (15, 8732601), (27, 4851445), (45, 2910867), (135, 970289), (449, 291735), (1347, 97245), (2161, 60615), (2245, 58347), (4041, 32415), (6483, 20205), (6735, 19449), (10805, 12123)]