555623393

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{13163}}^1$

素因数の和:13384

約数の個数: 16

約数和(自身を含む): 636926976

約数和(自身を除く): 81303583

約数列:

[1, 13, 17, 191, 221, 2483, 3247, 13163, 42211, 171119, 223771, 2514133, 2909023, 32683729, 42740261, 555623393]

約数ペア:

[(1, 555623393), (13, 42740261), (17, 32683729), (191, 2909023), (221, 2514133), (2483, 223771), (3247, 171119), (13163, 42211)]