29137077

素因数分解:

$3^4\times {\mathrm{61}}^1\times {\mathrm{5897}}^1$

素因数の和:5970

約数の個数: 20

約数和(自身を含む): 44246796

約数和(自身を除く): 15109719

約数列:

[1, 3, 9, 27, 61, 81, 183, 549, 1647, 4941, 5897, 17691, 53073, 159219, 359717, 477657, 1079151, 3237453, 9712359, 29137077]

約数ペア:

[(1, 29137077), (3, 9712359), (9, 3237453), (27, 1079151), (61, 477657), (81, 359717), (183, 159219), (549, 53073), (1647, 17691), (4941, 5897)]