930810243

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1\times {\mathrm{1447}}^1$

素因数の和:1755

約数の個数: 32

約数和(自身を含む): 1375345152

約数和(自身を除く): 444534909

約数列:

[1, 3, 11, 33, 101, 193, 303, 579, 1111, 1447, 2123, 3333, 4341, 6369, 15917, 19493, 47751, 58479, 146147, 214423, 279271, 438441, 643269, 837813, 1607617, 3071981, 4822851, 9215943, 28206371, 84619113, 310270081, 930810243]

約数ペア:

[(1, 930810243), (3, 310270081), (11, 84619113), (33, 28206371), (101, 9215943), (193, 4822851), (303, 3071981), (579, 1607617), (1111, 837813), (1447, 643269), (2123, 438441), (3333, 279271), (4341, 214423), (6369, 146147), (15917, 58479), (19493, 47751)]