201926763

素因数分解:

$3^4\times {\mathrm{41}}^2\times {\mathrm{1483}}^1$

素因数の和:1577

約数の個数: 30

約数和(自身を含む): 309388772

約数和(自身を除く): 107462009

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 1483, 1681, 3321, 4449, 5043, 13347, 15129, 40041, 45387, 60803, 120123, 136161, 182409, 547227, 1641681, 2492923, 4925043, 7478769, 22436307, 67308921, 201926763]

約数ペア:

[(1, 201926763), (3, 67308921), (9, 22436307), (27, 7478769), (41, 4925043), (81, 2492923), (123, 1641681), (369, 547227), (1107, 182409), (1483, 136161), (1681, 120123), (3321, 60803), (4449, 45387), (5043, 40041), (13347, 15129)]