4401786591

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{2879}}^1\times {\mathrm{3331}}^1$

素因数の和:6236

約数の個数: 32

約数和(自身を含む): 6909235200

約数和(自身を除く): 2507448609

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 2879, 3331, 8637, 9993, 25911, 29979, 48943, 56627, 77733, 89937, 146829, 169881, 440487, 509643, 1321461, 1528929, 9589949, 28769847, 86309541, 163029133, 258928623, 489087399, 1467262197, 4401786591]

約数ペア:

[(1, 4401786591), (3, 1467262197), (9, 489087399), (17, 258928623), (27, 163029133), (51, 86309541), (153, 28769847), (459, 9589949), (2879, 1528929), (3331, 1321461), (8637, 509643), (9993, 440487), (25911, 169881), (29979, 146829), (48943, 89937), (56627, 77733)]