40332041

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:209

約数の個数: 32

約数和(自身を含む): 48211200

約数和(自身を除く): 7879159

約数列:

[1, 17, 19, 23, 61, 89, 323, 391, 437, 1037, 1159, 1403, 1513, 1691, 2047, 5429, 7429, 19703, 23851, 26657, 28747, 34799, 38893, 92293, 103151, 124867, 453169, 661181, 1753567, 2122739, 2372473, 40332041]

約数ペア:

[(1, 40332041), (17, 2372473), (19, 2122739), (23, 1753567), (61, 661181), (89, 453169), (323, 124867), (391, 103151), (437, 92293), (1037, 38893), (1159, 34799), (1403, 28747), (1513, 26657), (1691, 23851), (2047, 19703), (5429, 7429)]