1928804535

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{2041063}}^1$

素因数の和:2041084

約数の個数: 32

約数和(自身を含む): 3918842880

約数和(自身を除く): 1990038345

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 2041063, 6123189, 10205315, 14287441, 18369567, 30615945, 42862323, 55108701, 71437205, 91847835, 128586969, 214311615, 275543505, 385760907, 642934845, 1928804535]

約数ペア:

[(1, 1928804535), (3, 642934845), (5, 385760907), (7, 275543505), (9, 214311615), (15, 128586969), (21, 91847835), (27, 71437205), (35, 55108701), (45, 42862323), (63, 30615945), (105, 18369567), (135, 14287441), (189, 10205315), (315, 6123189), (945, 2041063)]