245283087

素因数分解:

$3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{69941}}^1$

素因数の和:70118

約数の個数: 16

約数和(自身を含む): 376008192

約数和(自身を除く): 130725105

約数列:

[1, 3, 7, 21, 167, 501, 1169, 3507, 69941, 209823, 489587, 1468761, 11680147, 35040441, 81761029, 245283087]

約数ペア:

[(1, 245283087), (3, 81761029), (7, 35040441), (21, 11680147), (167, 1468761), (501, 489587), (1169, 209823), (3507, 69941)]