12618979177

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{5821}}^1$

素因数の和:6097

約数の個数: 32

約数和(自身を含む): 15258297600

約数和(自身を除く): 2639318423

約数列:

[1, 7, 29, 59, 181, 203, 413, 1267, 1711, 5249, 5821, 10679, 11977, 36743, 40747, 74753, 168809, 309691, 343439, 1053601, 1181663, 2167837, 2404073, 7375207, 9959731, 30554429, 62162459, 69718117, 213881003, 435137213, 1802711311, 12618979177]

約数ペア:

[(1, 12618979177), (7, 1802711311), (29, 435137213), (59, 213881003), (181, 69718117), (203, 62162459), (413, 30554429), (1267, 9959731), (1711, 7375207), (5249, 2404073), (5821, 2167837), (10679, 1181663), (11977, 1053601), (36743, 343439), (40747, 309691), (74753, 168809)]