989848398429

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4817}}^1\times {\mathrm{56099}}^1$

素因数の和:60970

約数の個数: 48

約数和(自身を含む): 1602277934400

約数和(自身を除く): 612429535971

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 333, 407, 1221, 3663, 4817, 14451, 43353, 52987, 56099, 158961, 168297, 178229, 476883, 504891, 534687, 617089, 1604061, 1851267, 1960519, 2075663, 5553801, 5881557, 6226989, 17644671, 18680967, 22832293, 68496879, 205490637, 270228883, 810686649, 2432059947, 2972517713, 8917553139, 9998468671, 26752659417, 29995406013, 89986218039, 109983155381, 329949466143, 989848398429]

約数ペア:

[(1, 989848398429), (3, 329949466143), (9, 109983155381), (11, 89986218039), (33, 29995406013), (37, 26752659417), (99, 9998468671), (111, 8917553139), (333, 2972517713), (407, 2432059947), (1221, 810686649), (3663, 270228883), (4817, 205490637), (14451, 68496879), (43353, 22832293), (52987, 18680967), (56099, 17644671), (158961, 6226989), (168297, 5881557), (178229, 5553801), (476883, 2075663), (504891, 1960519), (534687, 1851267), (617089, 1604061)]