192421677

素因数分解:

$3^1\times 7^2\times {\mathrm{829}}^1\times {\mathrm{1579}}^1$

素因数の和:2425

約数の個数: 24

約数和(自身を含む): 298999200

約数和(自身を除く): 106577523

約数列:

[1, 3, 7, 21, 49, 147, 829, 1579, 2487, 4737, 5803, 11053, 17409, 33159, 40621, 77371, 121863, 232113, 1308991, 3926973, 9162937, 27488811, 64140559, 192421677]

約数ペア:

[(1, 192421677), (3, 64140559), (7, 27488811), (21, 9162937), (49, 3926973), (147, 1308991), (829, 232113), (1579, 121863), (2487, 77371), (4737, 40621), (5803, 33159), (11053, 17409)]