1403445231

素因数分解:

$3^3\times {\mathrm{653}}^1\times {\mathrm{79601}}^1$

素因数の和:80263

約数の個数: 16

約数和(自身を含む): 2082388320

約数和(自身を除く): 678943089

約数列:

[1, 3, 9, 27, 653, 1959, 5877, 17631, 79601, 238803, 716409, 2149227, 51979453, 155938359, 467815077, 1403445231]

約数ペア:

[(1, 1403445231), (3, 467815077), (9, 155938359), (27, 51979453), (653, 2149227), (1959, 716409), (5877, 238803), (17631, 79601)]