1301097

素因数分解:

$3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:237

約数の個数: 24

約数和(自身を含む): 2068416

約数和(自身を除く): 767319

約数列:

[1, 3, 7, 21, 49, 53, 147, 159, 167, 371, 501, 1113, 1169, 2597, 3507, 7791, 8183, 8851, 24549, 26553, 61957, 185871, 433699, 1301097]

約数ペア:

[(1, 1301097), (3, 433699), (7, 185871), (21, 61957), (49, 26553), (53, 24549), (147, 8851), (159, 8183), (167, 7791), (371, 3507), (501, 2597), (1113, 1169)]