274652521

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{8461}}^1$

素因数の和:8712

約数の個数: 16

約数和(自身を含む): 324128448

約数和(自身を除く): 49475927

約数列:

[1, 11, 13, 143, 227, 2497, 2951, 8461, 32461, 93071, 109993, 1209923, 1920647, 21127117, 24968411, 274652521]

約数ペア:

[(1, 274652521), (11, 24968411), (13, 21127117), (143, 1920647), (227, 1209923), (2497, 109993), (2951, 93071), (8461, 32461)]