79247679

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{383}}^1$

素因数の和:619

約数の個数: 32

約数和(自身を含む): 123863040

約数和(自身を除く): 44615361

約数列:

[1, 3, 7, 21, 59, 167, 177, 383, 413, 501, 1149, 1169, 1239, 2681, 3507, 8043, 9853, 22597, 29559, 63961, 67791, 68971, 158179, 191883, 206913, 447727, 474537, 1343181, 3773699, 11321097, 26415893, 79247679]

約数ペア:

[(1, 79247679), (3, 26415893), (7, 11321097), (21, 3773699), (59, 1343181), (167, 474537), (177, 447727), (383, 206913), (413, 191883), (501, 158179), (1149, 68971), (1169, 67791), (1239, 63961), (2681, 29559), (3507, 22597), (8043, 9853)]