6984453

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:237

約数の個数: 32

約数和(自身を含む): 11162880

約数和(自身を除く): 4178427

約数列:

[1, 3, 7, 21, 37, 89, 101, 111, 259, 267, 303, 623, 707, 777, 1869, 2121, 3293, 3737, 8989, 9879, 11211, 23051, 26159, 26967, 62923, 69153, 78477, 188769, 332593, 997779, 2328151, 6984453]

約数ペア:

[(1, 6984453), (3, 2328151), (7, 997779), (21, 332593), (37, 188769), (89, 78477), (101, 69153), (111, 62923), (259, 26967), (267, 26159), (303, 23051), (623, 11211), (707, 9879), (777, 8989), (1869, 3737), (2121, 3293)]