1213492047

素因数分解:

$3^1\times {\mathrm{41}}^3\times {\mathrm{5869}}^1$

素因数の和:5995

約数の個数: 16

約数和(自身を含む): 1658721120

約数和(自身を除く): 445229073

約数列:

[1, 3, 41, 123, 1681, 5043, 5869, 17607, 68921, 206763, 240629, 721887, 9865789, 29597367, 404497349, 1213492047]

約数ペア:

[(1, 1213492047), (3, 404497349), (41, 29597367), (123, 9865789), (1681, 721887), (5043, 240629), (5869, 206763), (17607, 68921)]