29190249

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{6857}}^1$

素因数の和:6917

約数の個数: 24

約数和(自身を含む): 47073312

約数和(自身を除く): 17883063

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 4257, 6857, 20571, 61713, 75427, 226281, 294851, 678843, 884553, 2653659, 3243361, 9730083, 29190249]

約数ペア:

[(1, 29190249), (3, 9730083), (9, 3243361), (11, 2653659), (33, 884553), (43, 678843), (99, 294851), (129, 226281), (387, 75427), (473, 61713), (1419, 20571), (4257, 6857)]