6490395

素因数分解:

$3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{367}}^1$

素因数の和:512

約数の個数: 32

約数和(自身を含む): 11658240

約数和(自身を除く): 5167845

約数列:

[1, 3, 5, 9, 15, 27, 45, 131, 135, 367, 393, 655, 1101, 1179, 1835, 1965, 3303, 3537, 5505, 5895, 9909, 16515, 17685, 48077, 49545, 144231, 240385, 432693, 721155, 1298079, 2163465, 6490395]

約数ペア:

[(1, 6490395), (3, 2163465), (5, 1298079), (9, 721155), (15, 432693), (27, 240385), (45, 144231), (131, 49545), (135, 48077), (367, 17685), (393, 16515), (655, 9909), (1101, 5895), (1179, 5505), (1835, 3537), (1965, 3303)]