939348543

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{102359}}^1$

素因数の和:102411

約数の個数: 32

約数和(自身を含む): 1572249600

約数和(自身を除く): 632901057

約数列:

[1, 3, 7, 19, 21, 23, 57, 69, 133, 161, 399, 437, 483, 1311, 3059, 9177, 102359, 307077, 716513, 1944821, 2149539, 2354257, 5834463, 7062771, 13613747, 16479799, 40841241, 44730883, 49439397, 134192649, 313116181, 939348543]

約数ペア:

[(1, 939348543), (3, 313116181), (7, 134192649), (19, 49439397), (21, 44730883), (23, 40841241), (57, 16479799), (69, 13613747), (133, 7062771), (161, 5834463), (399, 2354257), (437, 2149539), (483, 1944821), (1311, 716513), (3059, 307077), (9177, 102359)]