577071

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:116

約数の個数: 32

約数和(自身を含む): 979200

約数和(自身を除く): 402129

約数列:

[1, 3, 9, 11, 27, 29, 33, 67, 87, 99, 201, 261, 297, 319, 603, 737, 783, 957, 1809, 1943, 2211, 2871, 5829, 6633, 8613, 17487, 19899, 21373, 52461, 64119, 192357, 577071]

約数ペア:

[(1, 577071), (3, 192357), (9, 64119), (11, 52461), (27, 21373), (29, 19899), (33, 17487), (67, 8613), (87, 6633), (99, 5829), (201, 2871), (261, 2211), (297, 1943), (319, 1809), (603, 957), (737, 783)]