318291207

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1193}}^1\times {\mathrm{6841}}^1$

素因数の和:8050

約数の個数: 16

約数和(自身を含む): 457483488

約数和(自身を除く): 139192281

約数列:

[1, 3, 13, 39, 1193, 3579, 6841, 15509, 20523, 46527, 88933, 266799, 8161313, 24483939, 106097069, 318291207]

約数ペア:

[(1, 318291207), (3, 106097069), (13, 24483939), (39, 8161313), (1193, 266799), (3579, 88933), (6841, 46527), (15509, 20523)]