202141107

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{110641}}^1$

素因数の和:110683

約数の個数: 24

約数和(自身を含む): 345203040

約数和(自身を除く): 143061933

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 110641, 331923, 774487, 995769, 2323461, 3208589, 6970383, 9625767, 22460123, 28877301, 67380369, 202141107]

約数ペア:

[(1, 202141107), (3, 67380369), (7, 28877301), (9, 22460123), (21, 9625767), (29, 6970383), (63, 3208589), (87, 2323461), (203, 995769), (261, 774487), (609, 331923), (1827, 110641)]