207361491

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{349}}^1$

素因数の和:563

約数の個数: 32

約数和(自身を含む): 295680000

約数和(自身を除く): 88318509

約数列:

[1, 3, 23, 69, 79, 109, 237, 327, 349, 1047, 1817, 2507, 5451, 7521, 8027, 8611, 24081, 25833, 27571, 38041, 82713, 114123, 198053, 594159, 634133, 874943, 1902399, 2624829, 3005239, 9015717, 69120497, 207361491]

約数ペア:

[(1, 207361491), (3, 69120497), (23, 9015717), (69, 3005239), (79, 2624829), (109, 1902399), (237, 874943), (327, 634133), (349, 594159), (1047, 198053), (1817, 114123), (2507, 82713), (5451, 38041), (7521, 27571), (8027, 25833), (8611, 24081)]