2215511103

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{317363}}^1$

素因数の和:317558

約数の個数: 16

約数和(自身を含む): 3199029120

約数和(自身を除く): 983518017

約数列:

[1, 3, 13, 39, 179, 537, 2327, 6981, 317363, 952089, 4125719, 12377157, 56807977, 170423931, 738503701, 2215511103]

約数ペア:

[(1, 2215511103), (3, 738503701), (13, 170423931), (39, 56807977), (179, 12377157), (537, 4125719), (2327, 952089), (6981, 317363)]