288580833

素因数分解:

$3^3\times {\mathrm{379}}^1\times {\mathrm{28201}}^1$

素因数の和:28589

約数の個数: 16

約数和(自身を含む): 428670400

約数和(自身を除く): 140089567

約数列:

[1, 3, 9, 27, 379, 1137, 3411, 10233, 28201, 84603, 253809, 761427, 10688179, 32064537, 96193611, 288580833]

約数ペア:

[(1, 288580833), (3, 96193611), (9, 32064537), (27, 10688179), (379, 761427), (1137, 253809), (3411, 84603), (10233, 28201)]