15698972367

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{397}}^1\times {\mathrm{997}}^1$

素因数の和:1529

約数の個数: 64

約数和(自身を含む): 25357503360

約数和(自身を除く): 9658530993

約数列:

[1, 3, 9, 13, 27, 39, 113, 117, 339, 351, 397, 997, 1017, 1191, 1469, 2991, 3051, 3573, 4407, 5161, 8973, 10719, 12961, 13221, 15483, 26919, 38883, 39663, 44861, 46449, 112661, 116649, 134583, 139347, 337983, 349947, 395809, 403749, 583193, 1013949, 1187427, 1211247, 1464593, 1749579, 3041847, 3562281, 4393779, 5145517, 5248737, 10686843, 13181337, 15436551, 15746211, 39544011, 44726417, 46309653, 134179251, 138928959, 402537753, 581443421, 1207613259, 1744330263, 5232990789, 15698972367]

約数ペア:

[(1, 15698972367), (3, 5232990789), (9, 1744330263), (13, 1207613259), (27, 581443421), (39, 402537753), (113, 138928959), (117, 134179251), (339, 46309653), (351, 44726417), (397, 39544011), (997, 15746211), (1017, 15436551), (1191, 13181337), (1469, 10686843), (2991, 5248737), (3051, 5145517), (3573, 4393779), (4407, 3562281), (5161, 3041847), (8973, 1749579), (10719, 1464593), (12961, 1211247), (13221, 1187427), (15483, 1013949), (26919, 583193), (38883, 403749), (39663, 395809), (44861, 349947), (46449, 337983), (112661, 139347), (116649, 134583)]