99993457

素因数分解:

${\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1$

素因数の和:468

約数の個数: 16

約数和(自身を含む): 104738832

約数和(自身を除く): 4745375

約数列:

[1, 53, 61, 157, 197, 3233, 8321, 9577, 10441, 12017, 30929, 507581, 636901, 1639237, 1886669, 99993457]

約数ペア:

[(1, 99993457), (53, 1886669), (61, 1639237), (157, 636901), (197, 507581), (3233, 30929), (8321, 12017), (9577, 10441)]