1296296961

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{376721}}^1$

素因数の和:376792

約数の個数: 16

約数和(自身を含む): 1832375808

約数和(自身を除く): 536078847

約数列:

[1, 3, 31, 37, 93, 111, 1147, 3441, 376721, 1130163, 11678351, 13938677, 35035053, 41816031, 432098987, 1296296961]

約数ペア:

[(1, 1296296961), (3, 432098987), (31, 41816031), (37, 35035053), (93, 13938677), (111, 11678351), (1147, 1130163), (3441, 376721)]