25328313

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3307}}^1$

素因数の和:3373

約数の個数: 24

約数和(自身を含む): 39219648

約数和(自身を除く): 13891335

約数列:

[1, 3, 9, 23, 37, 69, 111, 207, 333, 851, 2553, 3307, 7659, 9921, 29763, 76061, 122359, 228183, 367077, 684549, 1101231, 2814257, 8442771, 25328313]

約数ペア:

[(1, 25328313), (3, 8442771), (9, 2814257), (23, 1101231), (37, 684549), (69, 367077), (111, 228183), (207, 122359), (333, 76061), (851, 29763), (2553, 9921), (3307, 7659)]