136419927

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1\times {\mathrm{347}}^1$

素因数の和:647

約数の個数: 32

約数和(自身を含む): 211717632

約数和(自身を除く): 75297705

約数列:

[1, 3, 7, 21, 97, 193, 291, 347, 579, 679, 1041, 1351, 2037, 2429, 4053, 7287, 18721, 33659, 56163, 66971, 100977, 131047, 200913, 235613, 393141, 468797, 706839, 1406391, 6496187, 19488561, 45473309, 136419927]

約数ペア:

[(1, 136419927), (3, 45473309), (7, 19488561), (21, 6496187), (97, 1406391), (193, 706839), (291, 468797), (347, 393141), (579, 235613), (679, 200913), (1041, 131047), (1351, 100977), (2037, 66971), (2429, 56163), (4053, 33659), (7287, 18721)]