4642869

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 7833600

約数和(自身を除く): 3190731

約数列:

[1, 3, 7, 11, 21, 33, 77, 101, 199, 231, 303, 597, 707, 1111, 1393, 2121, 2189, 3333, 4179, 6567, 7777, 15323, 20099, 23331, 45969, 60297, 140693, 221089, 422079, 663267, 1547623, 4642869]

約数ペア:

[(1, 4642869), (3, 1547623), (7, 663267), (11, 422079), (21, 221089), (33, 140693), (77, 60297), (101, 45969), (199, 23331), (231, 20099), (303, 15323), (597, 7777), (707, 6567), (1111, 4179), (1393, 3333), (2121, 2189)]