23769417

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{479}}^1$

素因数の和:645

約数の個数: 32

約数和(自身を含む): 38707200

約数和(自身を除く): 14937783

約数列:

[1, 3, 7, 17, 21, 51, 119, 139, 357, 417, 479, 973, 1437, 2363, 2919, 3353, 7089, 8143, 10059, 16541, 24429, 49623, 57001, 66581, 171003, 199743, 466067, 1131877, 1398201, 3395631, 7923139, 23769417]

約数ペア:

[(1, 23769417), (3, 7923139), (7, 3395631), (17, 1398201), (21, 1131877), (51, 466067), (119, 199743), (139, 171003), (357, 66581), (417, 57001), (479, 49623), (973, 24429), (1437, 16541), (2363, 10059), (2919, 8143), (3353, 7089)]