29461131

素因数分解:

$3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1607}}^1$

素因数の和:1720

約数の個数: 32

約数和(自身を含む): 50426880

約数和(自身を除く): 20965749

約数列:

[1, 3, 7, 9, 21, 27, 63, 97, 189, 291, 679, 873, 1607, 2037, 2619, 4821, 6111, 11249, 14463, 18333, 33747, 43389, 101241, 155879, 303723, 467637, 1091153, 1402911, 3273459, 4208733, 9820377, 29461131]

約数ペア:

[(1, 29461131), (3, 9820377), (7, 4208733), (9, 3273459), (21, 1402911), (27, 1091153), (63, 467637), (97, 303723), (189, 155879), (291, 101241), (679, 43389), (873, 33747), (1607, 18333), (2037, 14463), (2619, 11249), (4821, 6111)]