42394143

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1429}}^1$

素因数の和:1503

約数の個数: 32

約数和(自身を含む): 65894400

約数和(自身を除く): 23500257

約数列:

[1, 3, 11, 29, 31, 33, 87, 93, 319, 341, 899, 957, 1023, 1429, 2697, 4287, 9889, 15719, 29667, 41441, 44299, 47157, 124323, 132897, 455851, 487289, 1284671, 1367553, 1461867, 3854013, 14131381, 42394143]

約数ペア:

[(1, 42394143), (3, 14131381), (11, 3854013), (29, 1461867), (31, 1367553), (33, 1284671), (87, 487289), (93, 455851), (319, 132897), (341, 124323), (899, 47157), (957, 44299), (1023, 41441), (1429, 29667), (2697, 15719), (4287, 9889)]