973268547

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{38867}}^1$

素因数の和:39378

約数の個数: 16

約数和(自身を含む): 1376860032

約数和(自身を除く): 403591485

約数列:

[1, 3, 17, 51, 491, 1473, 8347, 25041, 38867, 116601, 660739, 1982217, 19083697, 57251091, 324422849, 973268547]

約数ペア:

[(1, 973268547), (3, 324422849), (17, 57251091), (51, 19083697), (491, 1982217), (1473, 660739), (8347, 116601), (25041, 38867)]