82774251

素因数分解:

$3^3\times 7^1\times {\mathrm{437959}}^1$

素因数の和:437975

約数の個数: 16

約数和(自身を含む): 140147200

約数和(自身を除く): 57372949

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 437959, 1313877, 3065713, 3941631, 9197139, 11824893, 27591417, 82774251]

約数ペア:

[(1, 82774251), (3, 27591417), (7, 11824893), (9, 9197139), (21, 3941631), (27, 3065713), (63, 1313877), (189, 437959)]