9121386

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{421}}^1$

素因数の和:606

約数の個数: 32

約数和(自身を含む): 19202688

約数和(自身を除く): 10081302

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 157, 314, 421, 471, 842, 942, 1263, 2526, 3611, 7222, 9683, 10833, 19366, 21666, 29049, 58098, 66097, 132194, 198291, 396582, 1520231, 3040462, 4560693, 9121386]

約数ペア:

[(1, 9121386), (2, 4560693), (3, 3040462), (6, 1520231), (23, 396582), (46, 198291), (69, 132194), (138, 66097), (157, 58098), (314, 29049), (421, 21666), (471, 19366), (842, 10833), (942, 9683), (1263, 7222), (2526, 3611)]