13229151

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{269}}^1$

素因数の和:395

約数の個数: 24

約数和(自身を含む): 19368720

約数和(自身を除く): 6139569

約数列:

[1, 3, 13, 39, 97, 169, 269, 291, 507, 807, 1261, 3497, 3783, 10491, 16393, 26093, 45461, 49179, 78279, 136383, 339209, 1017627, 4409717, 13229151]

約数ペア:

[(1, 13229151), (3, 4409717), (13, 1017627), (39, 339209), (97, 136383), (169, 78279), (269, 49179), (291, 45461), (507, 26093), (807, 16393), (1261, 10491), (3497, 3783)]