3630921

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4673}}^1$

素因数の和:4720

約数の個数: 16

約数和(自身を含む): 5683584

約数和(自身を除く): 2052663

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 4673, 14019, 32711, 98133, 172901, 518703, 1210307, 3630921]

約数ペア:

[(1, 3630921), (3, 1210307), (7, 518703), (21, 172901), (37, 98133), (111, 32711), (259, 14019), (777, 4673)]