550152879

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{1201}}^1$

素因数の和:1367

約数の個数: 32

約数和(自身を含む): 776818944

約数和(自身を除く): 226666065

約数列:

[1, 3, 43, 53, 67, 129, 159, 201, 1201, 2279, 2881, 3551, 3603, 6837, 8643, 10653, 51643, 63653, 80467, 152693, 154929, 190959, 241401, 458079, 2737079, 3460081, 4264751, 8211237, 10380243, 12794253, 183384293, 550152879]

約数ペア:

[(1, 550152879), (3, 183384293), (43, 12794253), (53, 10380243), (67, 8211237), (129, 4264751), (159, 3460081), (201, 2737079), (1201, 458079), (2279, 241401), (2881, 190959), (3551, 154929), (3603, 152693), (6837, 80467), (8643, 63653), (10653, 51643)]