69673779

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{58207}}^1$

素因数の和:58239

約数の個数: 24

約数和(自身を含む): 121072640

約数和(自身を除く): 51398861

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 58207, 174621, 407449, 523863, 1105933, 1222347, 3317799, 3667041, 7741531, 9953397, 23224593, 69673779]

約数ペア:

[(1, 69673779), (3, 23224593), (7, 9953397), (9, 7741531), (19, 3667041), (21, 3317799), (57, 1222347), (63, 1105933), (133, 523863), (171, 407449), (399, 174621), (1197, 58207)]