1271490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3853}}^1$

素因数の和:3874

約数の個数: 32

約数和(自身を含む): 3329856

約数和(自身を除く): 2058366

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 3853, 7706, 11559, 19265, 23118, 38530, 42383, 57795, 84766, 115590, 127149, 211915, 254298, 423830, 635745, 1271490]

約数ペア:

[(1, 1271490), (2, 635745), (3, 423830), (5, 254298), (6, 211915), (10, 127149), (11, 115590), (15, 84766), (22, 57795), (30, 42383), (33, 38530), (55, 23118), (66, 19265), (110, 11559), (165, 7706), (330, 3853)]