86780433

素因数分解:

$3^1\times {\mathrm{173}}^1\times {\mathrm{271}}^1\times {\mathrm{617}}^1$

素因数の和:1064

約数の個数: 16

約数和(自身を含む): 116994816

約数和(自身を除く): 30214383

約数列:

[1, 3, 173, 271, 519, 617, 813, 1851, 46883, 106741, 140649, 167207, 320223, 501621, 28926811, 86780433]

約数ペア:

[(1, 86780433), (3, 28926811), (173, 501621), (271, 320223), (519, 167207), (617, 140649), (813, 106741), (1851, 46883)]