57809241

素因数分解:

$3^3\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1163}}^1$

素因数の和:1442

約数の個数: 32

約数和(自身を含む): 98334720

約数和(自身を除く): 40525479

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 263, 789, 1163, 1841, 2367, 3489, 5523, 7101, 8141, 10467, 16569, 24423, 31401, 49707, 73269, 219807, 305869, 917607, 2141083, 2752821, 6423249, 8258463, 19269747, 57809241]

約数ペア:

[(1, 57809241), (3, 19269747), (7, 8258463), (9, 6423249), (21, 2752821), (27, 2141083), (63, 917607), (189, 305869), (263, 219807), (789, 73269), (1163, 49707), (1841, 31401), (2367, 24423), (3489, 16569), (5523, 10467), (7101, 8141)]