27357365

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:293

約数の個数: 32

約数和(自身を含む): 38776320

約数和(自身を除く): 11418955

約数列:

[1, 5, 7, 35, 71, 101, 109, 355, 497, 505, 545, 707, 763, 2485, 3535, 3815, 7171, 7739, 11009, 35855, 38695, 50197, 54173, 55045, 77063, 250985, 270865, 385315, 781639, 3908195, 5471473, 27357365]

約数ペア:

[(1, 27357365), (5, 5471473), (7, 3908195), (35, 781639), (71, 385315), (101, 270865), (109, 250985), (355, 77063), (497, 55045), (505, 54173), (545, 50197), (707, 38695), (763, 35855), (2485, 11009), (3535, 7739), (3815, 7171)]