272944044997

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1\times {\mathrm{17827}}^1$

素因数の和:18245

約数の個数: 32

約数和(自身を含む): 305400771200

約数和(自身を除く): 32456726203

約数列:

[1, 13, 37, 139, 229, 481, 1807, 2977, 5143, 8473, 17827, 31831, 66859, 110149, 231751, 413803, 659599, 1177747, 2477953, 4082383, 8574787, 15310711, 32213389, 53070979, 91684261, 151048171, 567451237, 1191895393, 1963626223, 7376866081, 20995695769, 272944044997]

約数ペア:

[(1, 272944044997), (13, 20995695769), (37, 7376866081), (139, 1963626223), (229, 1191895393), (481, 567451237), (1807, 151048171), (2977, 91684261), (5143, 53070979), (8473, 32213389), (17827, 15310711), (31831, 8574787), (66859, 4082383), (110149, 2477953), (231751, 1177747), (413803, 659599)]