29731989

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{48821}}^1$

素因数の和:48860

約数の個数: 16

約数和(自身を含む): 46869120

約数和(自身を除く): 17137131

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 48821, 146463, 341747, 1025241, 1415809, 4247427, 9910663, 29731989]

約数ペア:

[(1, 29731989), (3, 9910663), (7, 4247427), (21, 1415809), (29, 1025241), (87, 341747), (203, 146463), (609, 48821)]