133770231

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{30773}}^1$

素因数の和:30812

約数の個数: 32

約数和(自身を含む): 236344320

約数和(自身を除く): 102574089

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 4347, 30773, 92319, 215411, 276957, 646233, 707779, 830871, 1938699, 2123337, 4954453, 5816097, 6370011, 14863359, 19110033, 44590077, 133770231]

約数ペア:

[(1, 133770231), (3, 44590077), (7, 19110033), (9, 14863359), (21, 6370011), (23, 5816097), (27, 4954453), (63, 2123337), (69, 1938699), (161, 830871), (189, 707779), (207, 646233), (483, 276957), (621, 215411), (1449, 92319), (4347, 30773)]