42076797

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{479}}^1$

素因数の和:625

約数の個数: 32

約数和(自身を含む): 66355200

約数和(自身を除く): 24278403

約数列:

[1, 3, 7, 21, 47, 89, 141, 267, 329, 479, 623, 987, 1437, 1869, 3353, 4183, 10059, 12549, 22513, 29281, 42631, 67539, 87843, 127893, 157591, 298417, 472773, 895251, 2003657, 6010971, 14025599, 42076797]

約数ペア:

[(1, 42076797), (3, 14025599), (7, 6010971), (21, 2003657), (47, 895251), (89, 472773), (141, 298417), (267, 157591), (329, 127893), (479, 87843), (623, 67539), (987, 42631), (1437, 29281), (1869, 22513), (3353, 12549), (4183, 10059)]