4613685

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 7907328

約数和(自身を除く): 3293643

約数列:

[1, 3, 5, 15, 23, 43, 69, 115, 129, 215, 311, 345, 645, 933, 989, 1555, 2967, 4665, 4945, 7153, 13373, 14835, 21459, 35765, 40119, 66865, 107295, 200595, 307579, 922737, 1537895, 4613685]

約数ペア:

[(1, 4613685), (3, 1537895), (5, 922737), (15, 307579), (23, 200595), (43, 107295), (69, 66865), (115, 40119), (129, 35765), (215, 21459), (311, 14835), (345, 13373), (645, 7153), (933, 4945), (989, 4665), (1555, 2967)]