1355384691

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{409}}^1\times {\mathrm{883}}^1$

素因数の和:1440

約数の個数: 32

約数和(自身を含む): 2029664000

約数和(自身を除く): 674279309

約数列:

[1, 3, 9, 27, 139, 409, 417, 883, 1227, 1251, 2649, 3681, 3753, 7947, 11043, 23841, 56851, 122737, 170553, 361147, 368211, 511659, 1083441, 1104633, 1534977, 3250323, 3313899, 9750969, 50199433, 150598299, 451794897, 1355384691]

約数ペア:

[(1, 1355384691), (3, 451794897), (9, 150598299), (27, 50199433), (139, 9750969), (409, 3313899), (417, 3250323), (883, 1534977), (1227, 1104633), (1251, 1083441), (2649, 511659), (3681, 368211), (3753, 361147), (7947, 170553), (11043, 122737), (23841, 56851)]