24571269

素因数分解:

$3^4\times {\mathrm{439}}^1\times {\mathrm{691}}^1$

素因数の和:1142

約数の個数: 20

約数和(自身を含む): 36842080

約数和(自身を除く): 12270811

約数列:

[1, 3, 9, 27, 81, 439, 691, 1317, 2073, 3951, 6219, 11853, 18657, 35559, 55971, 303349, 910047, 2730141, 8190423, 24571269]

約数ペア:

[(1, 24571269), (3, 8190423), (9, 2730141), (27, 910047), (81, 303349), (439, 55971), (691, 35559), (1317, 18657), (2073, 11853), (3951, 6219)]