58210509

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3943}}^1$

素因数の和:4009

約数の個数: 32

約数和(自身を含む): 95918080

約数和(自身を除く): 37707571

約数列:

[1, 3, 7, 19, 21, 37, 57, 111, 133, 259, 399, 703, 777, 2109, 3943, 4921, 11829, 14763, 27601, 74917, 82803, 145891, 224751, 437673, 524419, 1021237, 1573257, 2771929, 3063711, 8315787, 19403503, 58210509]

約数ペア:

[(1, 58210509), (3, 19403503), (7, 8315787), (19, 3063711), (21, 2771929), (37, 1573257), (57, 1021237), (111, 524419), (133, 437673), (259, 224751), (399, 145891), (703, 82803), (777, 74917), (2109, 27601), (3943, 14763), (4921, 11829)]