15697230399981

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{38519771}}^1$

素因数の和:38519845

約数の個数: 56

約数和(自身を含む): 25934900250336

約数和(自身を除く): 10237669850355

約数列:

[1, 3, 9, 13, 27, 39, 43, 81, 117, 129, 243, 351, 387, 559, 729, 1053, 1161, 1677, 3159, 3483, 5031, 9477, 10449, 15093, 31347, 45279, 135837, 407511, 38519771, 115559313, 346677939, 500757023, 1040033817, 1502271069, 1656350153, 3120101451, 4506813207, 4969050459, 9360304353, 13520439621, 14907151377, 21532551989, 28080913059, 40561318863, 44721454131, 64597655967, 121683956589, 134164362393, 193792967901, 365051869767, 402493087179, 581378903703, 1207479261537, 1744136711109, 5232410133327, 15697230399981]

約数ペア:

[(1, 15697230399981), (3, 5232410133327), (9, 1744136711109), (13, 1207479261537), (27, 581378903703), (39, 402493087179), (43, 365051869767), (81, 193792967901), (117, 134164362393), (129, 121683956589), (243, 64597655967), (351, 44721454131), (387, 40561318863), (559, 28080913059), (729, 21532551989), (1053, 14907151377), (1161, 13520439621), (1677, 9360304353), (3159, 4969050459), (3483, 4506813207), (5031, 3120101451), (9477, 1656350153), (10449, 1502271069), (15093, 1040033817), (31347, 500757023), (45279, 346677939), (135837, 115559313), (407511, 38519771)]