144460617

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{2089}}^1$

素因数の和:2225

約数の個数: 32

約数和(自身を含む): 228729600

約数和(自身を除く): 84268983

約数列:

[1, 3, 7, 21, 37, 89, 111, 259, 267, 623, 777, 1869, 2089, 3293, 6267, 9879, 14623, 23051, 43869, 69153, 77293, 185921, 231879, 541051, 557763, 1301447, 1623153, 3904341, 6879077, 20637231, 48153539, 144460617]

約数ペア:

[(1, 144460617), (3, 48153539), (7, 20637231), (21, 6879077), (37, 3904341), (89, 1623153), (111, 1301447), (259, 557763), (267, 541051), (623, 231879), (777, 185921), (1869, 77293), (2089, 69153), (3293, 43869), (6267, 23051), (9879, 14623)]