30100521

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{443}}^1$

素因数の和:557

約数の個数: 32

約数和(自身を含む): 46033920

約数和(自身を除く): 15933399

約数列:

[1, 3, 11, 29, 33, 71, 87, 213, 319, 443, 781, 957, 1329, 2059, 2343, 4873, 6177, 12847, 14619, 22649, 31453, 38541, 67947, 94359, 141317, 345983, 423951, 912137, 1037949, 2736411, 10033507, 30100521]

約数ペア:

[(1, 30100521), (3, 10033507), (11, 2736411), (29, 1037949), (33, 912137), (71, 423951), (87, 345983), (213, 141317), (319, 94359), (443, 67947), (781, 38541), (957, 31453), (1329, 22649), (2059, 14619), (2343, 12847), (4873, 6177)]