287619327

素因数分解:

$3^2\times {\mathrm{6317}}^1\times {\mathrm{5059}}^1$

素因数の和:11382

約数の個数: 12

約数和(自身を含む): 415598040

約数和(自身を除く): 127978713

約数列:

[1, 3, 9, 5059, 6317, 15177, 18951, 45531, 56853, 31957703, 95873109, 287619327]

約数ペア:

[(1, 287619327), (3, 95873109), (9, 31957703), (5059, 56853), (6317, 45531), (15177, 18951)]