42377559

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{593}}^1$

素因数の和:727

約数の個数: 32

約数和(自身を含む): 67060224

約数和(自身を除く): 24682665

約数列:

[1, 3, 7, 21, 41, 83, 123, 249, 287, 581, 593, 861, 1743, 1779, 3403, 4151, 10209, 12453, 23821, 24313, 49219, 71463, 72939, 147657, 170191, 344533, 510573, 1033599, 2017979, 6053937, 14125853, 42377559]

約数ペア:

[(1, 42377559), (3, 14125853), (7, 6053937), (21, 2017979), (41, 1033599), (83, 510573), (123, 344533), (249, 170191), (287, 147657), (581, 72939), (593, 71463), (861, 49219), (1743, 24313), (1779, 23821), (3403, 12453), (4151, 10209)]