1157003393

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{215497}}^1$

素因数の和:215576

約数の個数: 16

約数和(自身を含む): 1448146560

約数和(自身を除く): 291143167

約数列:

[1, 7, 13, 59, 91, 413, 767, 5369, 215497, 1508479, 2801461, 12714323, 19610227, 89000261, 165286199, 1157003393]

約数ペア:

[(1, 1157003393), (7, 165286199), (13, 89000261), (59, 19610227), (91, 12714323), (413, 2801461), (767, 1508479), (5369, 215497)]