27818166

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{1021}}^1$

素因数の和:1284

約数の個数: 32

約数和(自身を含む): 58867200

約数和(自身を除く): 31049034

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 239, 478, 717, 1021, 1434, 2042, 3063, 4541, 6126, 9082, 13623, 19399, 27246, 38798, 58197, 116394, 244019, 488038, 732057, 1464114, 4636361, 9272722, 13909083, 27818166]

約数ペア:

[(1, 27818166), (2, 13909083), (3, 9272722), (6, 4636361), (19, 1464114), (38, 732057), (57, 488038), (114, 244019), (239, 116394), (478, 58197), (717, 38798), (1021, 27246), (1434, 19399), (2042, 13623), (3063, 9082), (4541, 6126)]