220836003

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{6317}}^1$

素因数の和:6634

約数の個数: 16

約数和(自身を含む): 302455296

約数和(自身を除く): 81619293

約数列:

[1, 3, 43, 129, 271, 813, 6317, 11653, 18951, 34959, 271631, 814893, 1711907, 5135721, 73612001, 220836003]

約数ペア:

[(1, 220836003), (3, 73612001), (43, 5135721), (129, 1711907), (271, 814893), (813, 271631), (6317, 34959), (11653, 18951)]