30653343

素因数分解:

$3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2053}}^1$

素因数の和:2148

約数の個数: 32

約数和(自身を含む): 52582400

約数和(自身を除く): 21929057

約数列:

[1, 3, 7, 9, 21, 27, 63, 79, 189, 237, 553, 711, 1659, 2053, 2133, 4977, 6159, 14371, 14931, 18477, 43113, 55431, 129339, 162187, 388017, 486561, 1135309, 1459683, 3405927, 4379049, 10217781, 30653343]

約数ペア:

[(1, 30653343), (3, 10217781), (7, 4379049), (9, 3405927), (21, 1459683), (27, 1135309), (63, 486561), (79, 388017), (189, 162187), (237, 129339), (553, 55431), (711, 43113), (1659, 18477), (2053, 14931), (2133, 14371), (4977, 6159)]