402022305

素因数分解:

$3^3\times 5^1\times {\mathrm{479}}^1\times {\mathrm{6217}}^1$

素因数の和:6710

約数の個数: 32

約数和(自身を含む): 716313600

約数和(自身を除く): 314291295

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 479, 1437, 2395, 4311, 6217, 7185, 12933, 18651, 21555, 31085, 55953, 64665, 93255, 167859, 279765, 839295, 2977943, 8933829, 14889715, 26801487, 44669145, 80404461, 134007435, 402022305]

約数ペア:

[(1, 402022305), (3, 134007435), (5, 80404461), (9, 44669145), (15, 26801487), (27, 14889715), (45, 8933829), (135, 2977943), (479, 839295), (1437, 279765), (2395, 167859), (4311, 93255), (6217, 64665), (7185, 55953), (12933, 31085), (18651, 21555)]