201741057

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1697}}^1$

素因数の和:1767

約数の個数: 64

約数和(自身を含む): 371658240

約数和(自身を除く): 169917183

約数列:

[1, 3, 7, 9, 17, 21, 27, 37, 51, 63, 111, 119, 153, 189, 259, 333, 357, 459, 629, 777, 999, 1071, 1697, 1887, 2331, 3213, 4403, 5091, 5661, 6993, 11879, 13209, 15273, 16983, 28849, 35637, 39627, 45819, 62789, 86547, 106911, 118881, 188367, 201943, 259641, 320733, 439523, 565101, 605829, 778923, 1067413, 1318569, 1695303, 1817487, 3202239, 3955707, 5452461, 7471891, 9606717, 11867121, 22415673, 28820151, 67247019, 201741057]

約数ペア:

[(1, 201741057), (3, 67247019), (7, 28820151), (9, 22415673), (17, 11867121), (21, 9606717), (27, 7471891), (37, 5452461), (51, 3955707), (63, 3202239), (111, 1817487), (119, 1695303), (153, 1318569), (189, 1067413), (259, 778923), (333, 605829), (357, 565101), (459, 439523), (629, 320733), (777, 259641), (999, 201943), (1071, 188367), (1697, 118881), (1887, 106911), (2331, 86547), (3213, 62789), (4403, 45819), (5091, 39627), (5661, 35637), (6993, 28849), (11879, 16983), (13209, 15273)]