2496123

素因数分解:

$3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:344

約数の個数: 32

約数和(自身を含む): 4331520

約数和(自身を除く): 1835397

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 141, 189, 281, 329, 423, 843, 987, 1269, 1967, 2529, 2961, 5901, 7587, 8883, 13207, 17703, 39621, 53109, 92449, 118863, 277347, 356589, 832041, 2496123]

約数ペア:

[(1, 2496123), (3, 832041), (7, 356589), (9, 277347), (21, 118863), (27, 92449), (47, 53109), (63, 39621), (141, 17703), (189, 13207), (281, 8883), (329, 7587), (423, 5901), (843, 2961), (987, 2529), (1269, 1967)]