335502

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:142

約数の個数: 40

約数和(自身を含む): 798600

約数和(自身を除く): 463098

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 109, 114, 162, 171, 218, 327, 342, 513, 654, 981, 1026, 1539, 1962, 2071, 2943, 3078, 4142, 5886, 6213, 8829, 12426, 17658, 18639, 37278, 55917, 111834, 167751, 335502]

約数ペア:

[(1, 335502), (2, 167751), (3, 111834), (6, 55917), (9, 37278), (18, 18639), (19, 17658), (27, 12426), (38, 8829), (54, 6213), (57, 5886), (81, 4142), (109, 3078), (114, 2943), (162, 2071), (171, 1962), (218, 1539), (327, 1026), (342, 981), (513, 654)]