1285038

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{449}}^1$

素因数の和:513

約数の個数: 32

約数和(自身を含む): 2916000

約数和(自身を除く): 1630962

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 449, 477, 898, 954, 1347, 1431, 2694, 2862, 4041, 8082, 12123, 23797, 24246, 47594, 71391, 142782, 214173, 428346, 642519, 1285038]

約数ペア:

[(1, 1285038), (2, 642519), (3, 428346), (6, 214173), (9, 142782), (18, 71391), (27, 47594), (53, 24246), (54, 23797), (106, 12123), (159, 8082), (318, 4041), (449, 2862), (477, 2694), (898, 1431), (954, 1347)]