8951481

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12917}}^1$

素因数の和:12941

約数の個数: 24

約数和(自身を含む): 16121664

約数和(自身を除く): 7170183

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 12917, 38751, 90419, 116253, 142087, 271257, 426261, 813771, 994609, 1278783, 2983827, 8951481]

約数ペア:

[(1, 8951481), (3, 2983827), (7, 1278783), (9, 994609), (11, 813771), (21, 426261), (33, 271257), (63, 142087), (77, 116253), (99, 90419), (231, 38751), (693, 12917)]