129911004

素因数分解:

$2^2\times 3^2\times {\mathrm{3608639}}^1$

素因数の和:3608649

約数の個数: 18

約数和(自身を含む): 328386240

約数和(自身を除く): 198475236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3608639, 7217278, 10825917, 14434556, 21651834, 32477751, 43303668, 64955502, 129911004]

約数ペア:

[(1, 129911004), (2, 64955502), (3, 43303668), (4, 32477751), (6, 21651834), (9, 14434556), (12, 10825917), (18, 7217278), (36, 3608639)]