18214101

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{659}}^1$

素因数の和:785

約数の個数: 24

約数和(自身を含む): 27387360

約数和(自身を除く): 9173259

約数列:

[1, 3, 9, 37, 83, 111, 249, 333, 659, 747, 1977, 3071, 5931, 9213, 24383, 27639, 54697, 73149, 164091, 219447, 492273, 2023789, 6071367, 18214101]

約数ペア:

[(1, 18214101), (3, 6071367), (9, 2023789), (37, 492273), (83, 219447), (111, 164091), (249, 73149), (333, 54697), (659, 27639), (747, 24383), (1977, 9213), (3071, 5931)]