351216

素因数分解:

$2^4\times 3^4\times {\mathrm{271}}^1$

素因数の和:291

約数の個数: 50

約数和(自身を含む): 1020272

約数和(自身を除く): 669056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 271, 324, 432, 542, 648, 813, 1084, 1296, 1626, 2168, 2439, 3252, 4336, 4878, 6504, 7317, 9756, 13008, 14634, 19512, 21951, 29268, 39024, 43902, 58536, 87804, 117072, 175608, 351216]

約数ペア:

[(1, 351216), (2, 175608), (3, 117072), (4, 87804), (6, 58536), (8, 43902), (9, 39024), (12, 29268), (16, 21951), (18, 19512), (24, 14634), (27, 13008), (36, 9756), (48, 7317), (54, 6504), (72, 4878), (81, 4336), (108, 3252), (144, 2439), (162, 2168), (216, 1626), (271, 1296), (324, 1084), (432, 813), (542, 648)]