227976735

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{4751}}^1$

素因数の和:5223

約数の個数: 32

約数和(自身を含む): 417871872

約数和(自身を除く): 189895137

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 457, 1371, 2285, 3199, 4751, 6855, 9597, 14253, 15995, 23755, 33257, 47985, 71265, 99771, 166285, 498855, 2171207, 6513621, 10856035, 15198449, 32568105, 45595347, 75992245, 227976735]

約数ペア:

[(1, 227976735), (3, 75992245), (5, 45595347), (7, 32568105), (15, 15198449), (21, 10856035), (35, 6513621), (105, 2171207), (457, 498855), (1371, 166285), (2285, 99771), (3199, 71265), (4751, 47985), (6855, 33257), (9597, 23755), (14253, 15995)]