2930967

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:120

約数の個数: 36

約数和(自身を含む): 4796064

約数和(自身を除く): 1865097

約数列:

[1, 3, 9, 13, 39, 41, 47, 117, 123, 141, 169, 369, 423, 507, 533, 611, 1521, 1599, 1833, 1927, 4797, 5499, 5781, 6929, 7943, 17343, 20787, 23829, 25051, 62361, 71487, 75153, 225459, 325663, 976989, 2930967]

約数ペア:

[(1, 2930967), (3, 976989), (9, 325663), (13, 225459), (39, 75153), (41, 71487), (47, 62361), (117, 25051), (123, 23829), (141, 20787), (169, 17343), (369, 7943), (423, 6929), (507, 5781), (533, 5499), (611, 4797), (1521, 1927), (1599, 1833)]