270414

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:272

約数の個数: 24

約数和(自身を含む): 596232

約数和(自身を除く): 325818

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 181, 249, 362, 498, 543, 747, 1086, 1494, 1629, 3258, 15023, 30046, 45069, 90138, 135207, 270414]

約数ペア:

[(1, 270414), (2, 135207), (3, 90138), (6, 45069), (9, 30046), (18, 15023), (83, 3258), (166, 1629), (181, 1494), (249, 1086), (362, 747), (498, 543)]