201717417

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:234

約数の個数: 64

約数和(自身を含む): 320060160

約数和(自身を除く): 118342743

約数列:

[1, 3, 11, 29, 33, 41, 53, 87, 97, 123, 159, 291, 319, 451, 583, 957, 1067, 1189, 1353, 1537, 1749, 2173, 2813, 3201, 3567, 3977, 4611, 5141, 6519, 8439, 11931, 13079, 15423, 16907, 23903, 30943, 39237, 43747, 50721, 56551, 63017, 71709, 92829, 115333, 131241, 149089, 169653, 189051, 210781, 345999, 447267, 632343, 693187, 1268663, 1639979, 2079561, 2318591, 3805989, 4919937, 6112649, 6955773, 18337947, 67239139, 201717417]

約数ペア:

[(1, 201717417), (3, 67239139), (11, 18337947), (29, 6955773), (33, 6112649), (41, 4919937), (53, 3805989), (87, 2318591), (97, 2079561), (123, 1639979), (159, 1268663), (291, 693187), (319, 632343), (451, 447267), (583, 345999), (957, 210781), (1067, 189051), (1189, 169653), (1353, 149089), (1537, 131241), (1749, 115333), (2173, 92829), (2813, 71709), (3201, 63017), (3567, 56551), (3977, 50721), (4611, 43747), (5141, 39237), (6519, 30943), (8439, 23903), (11931, 16907), (13079, 15423)]