140204553

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{57203}}^1$

素因数の和:57268

約数の個数: 16

約数和(自身を含む): 201358080

約数和(自身を除く): 61153527

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 57203, 171609, 1086857, 2459729, 3260571, 7379187, 46734851, 140204553]

約数ペア:

[(1, 140204553), (3, 46734851), (19, 7379187), (43, 3260571), (57, 2459729), (129, 1086857), (817, 171609), (2451, 57203)]