115735137

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{673}}^1$

素因数の和:1133

約数の個数: 32

約数和(自身を含む): 186347520

約数和(自身を除く): 70612383

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 431, 673, 1293, 2019, 3017, 4711, 8189, 9051, 12787, 14133, 24567, 38361, 57323, 89509, 171969, 268527, 290063, 870189, 2030441, 5511197, 6091323, 16533591, 38578379, 115735137]

約数ペア:

[(1, 115735137), (3, 38578379), (7, 16533591), (19, 6091323), (21, 5511197), (57, 2030441), (133, 870189), (399, 290063), (431, 268527), (673, 171969), (1293, 89509), (2019, 57323), (3017, 38361), (4711, 24567), (8189, 14133), (9051, 12787)]