81015066

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^2\times {\mathrm{4133}}^1$

素因数の和:4169

約数の個数: 60

約数和(自身を含む): 199585386

約数和(自身を除く): 118570320

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 121, 162, 198, 242, 297, 363, 594, 726, 891, 1089, 1782, 2178, 3267, 4133, 6534, 8266, 9801, 12399, 19602, 24798, 37197, 45463, 74394, 90926, 111591, 136389, 223182, 272778, 334773, 409167, 500093, 669546, 818334, 1000186, 1227501, 1500279, 2455002, 3000558, 3682503, 4500837, 7365006, 9001674, 13502511, 27005022, 40507533, 81015066]

約数ペア:

[(1, 81015066), (2, 40507533), (3, 27005022), (6, 13502511), (9, 9001674), (11, 7365006), (18, 4500837), (22, 3682503), (27, 3000558), (33, 2455002), (54, 1500279), (66, 1227501), (81, 1000186), (99, 818334), (121, 669546), (162, 500093), (198, 409167), (242, 334773), (297, 272778), (363, 223182), (594, 136389), (726, 111591), (891, 90926), (1089, 74394), (1782, 45463), (2178, 37197), (3267, 24798), (4133, 19602), (6534, 12399), (8266, 9801)]