30270287

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{401}}^1$

素因数の和:586

約数の個数: 16

約数和(自身を含む): 33285600

約数和(自身を除く): 3015313

約数列:

[1, 19, 29, 137, 401, 551, 2603, 3973, 7619, 11629, 54937, 75487, 220951, 1043803, 1593173, 30270287]

約数ペア:

[(1, 30270287), (19, 1593173), (29, 1043803), (137, 220951), (401, 75487), (551, 54937), (2603, 11629), (3973, 7619)]