84395763

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{509}}^1$

素因数の和:633

約数の個数: 40

約数和(自身を含む): 133293600

約数和(自身を除く): 48897837

約数列:

[1, 3, 9, 23, 27, 69, 81, 89, 207, 267, 509, 621, 801, 1527, 1863, 2047, 2403, 4581, 6141, 7209, 11707, 13743, 18423, 35121, 41229, 45301, 55269, 105363, 135903, 165807, 316089, 407709, 948267, 1041923, 1223127, 3125769, 3669381, 9377307, 28131921, 84395763]

約数ペア:

[(1, 84395763), (3, 28131921), (9, 9377307), (23, 3669381), (27, 3125769), (69, 1223127), (81, 1041923), (89, 948267), (207, 407709), (267, 316089), (509, 165807), (621, 135903), (801, 105363), (1527, 55269), (1863, 45301), (2047, 41229), (2403, 35121), (4581, 18423), (6141, 13743), (7209, 11707)]