28809093

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{1231}}^1$

素因数の和:1532

約数の個数: 16

約数和(自身を含む): 39916800

約数和(自身を除く): 11107707

約数列:

[1, 3, 29, 87, 269, 807, 1231, 3693, 7801, 23403, 35699, 107097, 331139, 993417, 9603031, 28809093]

約数ペア:

[(1, 28809093), (3, 9603031), (29, 993417), (87, 331139), (269, 107097), (807, 35699), (1231, 23403), (3693, 7801)]