4141974.00000000

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1721}}^1$

素因数の和:1847

約数の個数: 32

約数和(自身を含む): 80231424

約数和(自身を除く): 31838625

約数列:

[1, 3, 7, 13, 21, 39, 91, 103, 273, 309, 721, 1339, 1721, 2163, 4017, 5163, 9373, 12047, 22373, 28119, 36141, 67119, 156611, 177263, 469833, 531789, 1240841, 2304419, 3722523, 6913257, 16130933, 48392799]

約数ペア:

[(1, 48392799), (3, 16130933), (7, 6913257), (13, 3722523), (21, 2304419), (39, 1240841), (91, 531789), (103, 469833), (273, 177263), (309, 156611), (721, 67119), (1339, 36141), (1721, 28119), (2163, 22373), (4017, 12047), (5163, 9373)]