29165409

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1$

素因数の和:414

約数の個数: 48

約数和(自身を含む): 52416000

約数和(自身を除く): 23250591

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 149, 239, 273, 447, 717, 819, 1043, 1341, 1673, 1937, 2151, 3107, 3129, 5019, 5811, 9321, 9387, 13559, 15057, 17433, 21749, 27963, 35611, 40677, 65247, 106833, 122031, 195741, 249277, 320499, 462943, 747831, 1388829, 2243493, 3240601, 4166487, 9721803, 29165409]

約数ペア:

[(1, 29165409), (3, 9721803), (7, 4166487), (9, 3240601), (13, 2243493), (21, 1388829), (39, 747831), (63, 462943), (91, 320499), (117, 249277), (149, 195741), (239, 122031), (273, 106833), (447, 65247), (717, 40677), (819, 35611), (1043, 27963), (1341, 21749), (1673, 17433), (1937, 15057), (2151, 13559), (3107, 9387), (3129, 9321), (5019, 5811)]