201615271

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{6211}}^1$

素因数の和:6462

約数の個数: 16

約数和(自身を含む): 237944448

約数和(自身を除く): 36329177

約数列:

[1, 11, 13, 143, 227, 2497, 2951, 6211, 32461, 68321, 80743, 888173, 1409897, 15508867, 18328661, 201615271]

約数ペア:

[(1, 201615271), (11, 18328661), (13, 15508867), (143, 1409897), (227, 888173), (2497, 80743), (2951, 68321), (6211, 32461)]