20174492151

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{296627}}^1$

素因数の和:296876

約数の個数: 32

約数和(自身を含む): 32747731200

約数和(自身を除く): 12573239049

約数列:

[1, 3, 9, 11, 27, 33, 99, 229, 297, 687, 2061, 2519, 6183, 7557, 22671, 68013, 296627, 889881, 2669643, 3262897, 8008929, 9788691, 29366073, 67927583, 88098219, 203782749, 611348247, 747203413, 1834044741, 2241610239, 6724830717, 20174492151]

約数ペア:

[(1, 20174492151), (3, 6724830717), (9, 2241610239), (11, 1834044741), (27, 747203413), (33, 611348247), (99, 203782749), (229, 88098219), (297, 67927583), (687, 29366073), (2061, 9788691), (2519, 8008929), (6183, 3262897), (7557, 2669643), (22671, 889881), (68013, 296627)]