9973805

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{617}}^1$

素因数の和:736

約数の個数: 16

約数和(自身を含む): 12414384

約数和(自身を除く): 2440579

約数列:

[1, 5, 53, 61, 265, 305, 617, 3085, 3233, 16165, 32701, 37637, 163505, 188185, 1994761, 9973805]

約数ペア:

[(1, 9973805), (5, 1994761), (53, 188185), (61, 163505), (265, 37637), (305, 32701), (617, 16165), (3085, 3233)]