123441417

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{263}}^1\times {\mathrm{431}}^1$

素因数の和:722

約数の個数: 36

約数和(自身を含む): 197188992

約数和(自身を除く): 73747575

約数列:

[1, 3, 9, 11, 33, 99, 121, 263, 363, 431, 789, 1089, 1293, 2367, 2893, 3879, 4741, 8679, 14223, 26037, 31823, 42669, 52151, 95469, 113353, 156453, 286407, 340059, 469359, 1020177, 1246883, 3740649, 11221947, 13715713, 41147139, 123441417]

約数ペア:

[(1, 123441417), (3, 41147139), (9, 13715713), (11, 11221947), (33, 3740649), (99, 1246883), (121, 1020177), (263, 469359), (363, 340059), (431, 286407), (789, 156453), (1089, 113353), (1293, 95469), (2367, 52151), (2893, 42669), (3879, 31823), (4741, 26037), (8679, 14223)]