29297541

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{15331}}^1$

素因数の和:15361

約数の個数: 24

約数和(自身を含む): 48939744

約数和(自身を除く): 19642203

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 15331, 45993, 107317, 199303, 321951, 597909, 751219, 1395121, 2253657, 4185363, 9765847, 29297541]

約数ペア:

[(1, 29297541), (3, 9765847), (7, 4185363), (13, 2253657), (21, 1395121), (39, 751219), (49, 597909), (91, 321951), (147, 199303), (273, 107317), (637, 45993), (1911, 15331)]