563302269

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{1433}}^1$

素因数の和:1679

約数の個数: 40

約数和(自身を含む): 882839232

約数和(自身を除く): 319536963

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 211, 621, 633, 1433, 1863, 1899, 4299, 4853, 5697, 12897, 14559, 17091, 32959, 38691, 43677, 98877, 116073, 131031, 296631, 302363, 393093, 889893, 907089, 2669679, 2721267, 6954349, 8163801, 20863047, 24491403, 62589141, 187767423, 563302269]

約数ペア:

[(1, 563302269), (3, 187767423), (9, 62589141), (23, 24491403), (27, 20863047), (69, 8163801), (81, 6954349), (207, 2721267), (211, 2669679), (621, 907089), (633, 889893), (1433, 393093), (1863, 302363), (1899, 296631), (4299, 131031), (4853, 116073), (5697, 98877), (12897, 43677), (14559, 38691), (17091, 32959)]