20132283753

素因数分解:

$3^4\times {\mathrm{367}}^1\times {\mathrm{677239}}^1$

素因数の和:677618

約数の個数: 20

約数和(自身を含む): 30156142720

約数和(自身を除く): 10023858967

約数列:

[1, 3, 9, 27, 81, 367, 1101, 3303, 9909, 29727, 677239, 2031717, 6095151, 18285453, 54856359, 248546713, 745640139, 2236920417, 6710761251, 20132283753]

約数ペア:

[(1, 20132283753), (3, 6710761251), (9, 2236920417), (27, 745640139), (81, 248546713), (367, 54856359), (1101, 18285453), (3303, 6095151), (9909, 2031717), (29727, 677239)]