4758327

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1607}}^1$

素因数の和:1667

約数の個数: 24

約数和(自身を含む): 8027136

約数和(自身を除く): 3268809

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 987, 1607, 2961, 4821, 11249, 14463, 33747, 75529, 101241, 226587, 528703, 679761, 1586109, 4758327]

約数ペア:

[(1, 4758327), (3, 1586109), (7, 679761), (9, 528703), (21, 226587), (47, 101241), (63, 75529), (141, 33747), (329, 14463), (423, 11249), (987, 4821), (1607, 2961)]