202022877

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{16333}}^1$

素因数の和:16393

約数の個数: 32

約数和(自身を含む): 334520320

約数和(自身を除く): 132497443

約数列:

[1, 3, 7, 19, 21, 31, 57, 93, 133, 217, 399, 589, 651, 1767, 4123, 12369, 16333, 48999, 114331, 310327, 342993, 506323, 930981, 1518969, 2172289, 3544261, 6516867, 9620137, 10632783, 28860411, 67340959, 202022877]

約数ペア:

[(1, 202022877), (3, 67340959), (7, 28860411), (19, 10632783), (21, 9620137), (31, 6516867), (57, 3544261), (93, 2172289), (133, 1518969), (217, 930981), (399, 506323), (589, 342993), (651, 310327), (1767, 114331), (4123, 48999), (12369, 16333)]