24639987

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{7211}}^1$

素因数の和:7298

約数の個数: 16

約数和(自身を含む): 35309952

約数和(自身を除く): 10669965

約数列:

[1, 3, 17, 51, 67, 201, 1139, 3417, 7211, 21633, 122587, 367761, 483137, 1449411, 8213329, 24639987]

約数ペア:

[(1, 24639987), (3, 8213329), (17, 1449411), (51, 483137), (67, 367761), (201, 122587), (1139, 21633), (3417, 7211)]