69749071731

素因数分解:

$3^6\times {\mathrm{211}}^1\times {\mathrm{277}}^1\times {\mathrm{1637}}^1$

素因数の和:2143

約数の個数: 56

約数和(自身を含む): 105515124624

約数和(自身を除く): 35766052893

約数列:

[1, 3, 9, 27, 81, 211, 243, 277, 633, 729, 831, 1637, 1899, 2493, 4911, 5697, 7479, 14733, 17091, 22437, 44199, 51273, 58447, 67311, 132597, 153819, 175341, 201933, 345407, 397791, 453449, 526023, 1036221, 1193373, 1360347, 1578069, 3108663, 4081041, 4734207, 9325989, 12243123, 14202621, 27977967, 36729369, 42607863, 83933901, 95677739, 110188107, 251801703, 287033217, 330564321, 861099651, 2583298953, 7749896859, 23249690577, 69749071731]

約数ペア:

[(1, 69749071731), (3, 23249690577), (9, 7749896859), (27, 2583298953), (81, 861099651), (211, 330564321), (243, 287033217), (277, 251801703), (633, 110188107), (729, 95677739), (831, 83933901), (1637, 42607863), (1899, 36729369), (2493, 27977967), (4911, 14202621), (5697, 12243123), (7479, 9325989), (14733, 4734207), (17091, 4081041), (22437, 3108663), (44199, 1578069), (51273, 1360347), (58447, 1193373), (67311, 1036221), (132597, 526023), (153819, 453449), (175341, 397791), (201933, 345407)]