3933285

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 6821760

約数和(自身を除く): 2888475

約数列:

[1, 3, 5, 15, 19, 37, 57, 95, 111, 185, 285, 373, 555, 703, 1119, 1865, 2109, 3515, 5595, 7087, 10545, 13801, 21261, 35435, 41403, 69005, 106305, 207015, 262219, 786657, 1311095, 3933285]

約数ペア:

[(1, 3933285), (3, 1311095), (5, 786657), (15, 262219), (19, 207015), (37, 106305), (57, 69005), (95, 41403), (111, 35435), (185, 21261), (285, 13801), (373, 10545), (555, 7087), (703, 5595), (1119, 3515), (1865, 2109)]