292730241

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{347}}^1$

素因数の和:621

約数の個数: 32

約数和(自身を含む): 414793728

約数和(自身を除く): 122063487

約数列:

[1, 3, 31, 47, 93, 141, 193, 347, 579, 1041, 1457, 4371, 5983, 9071, 10757, 16309, 17949, 27213, 32271, 48927, 66971, 200913, 281201, 505579, 843603, 1516737, 2076101, 3147637, 6228303, 9442911, 97576747, 292730241]

約数ペア:

[(1, 292730241), (3, 97576747), (31, 9442911), (47, 6228303), (93, 3147637), (141, 2076101), (193, 1516737), (347, 843603), (579, 505579), (1041, 281201), (1457, 200913), (4371, 66971), (5983, 48927), (9071, 32271), (10757, 27213), (16309, 17949)]