510506073

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{2549}}^1$

素因数の和:2607

約数の個数: 72

約数和(自身を含む): 976996800

約数和(自身を除く): 466490727

約数列:

[1, 3, 7, 9, 11, 17, 21, 33, 51, 63, 77, 99, 119, 153, 187, 231, 289, 357, 561, 693, 867, 1071, 1309, 1683, 2023, 2549, 2601, 3179, 3927, 6069, 7647, 9537, 11781, 17843, 18207, 22253, 22941, 28039, 28611, 43333, 53529, 66759, 84117, 129999, 160587, 196273, 200277, 252351, 303331, 389997, 476663, 588819, 736661, 909993, 1429989, 1766457, 2209983, 2729979, 3336641, 4289967, 5156627, 6629949, 8103271, 10009923, 15469881, 24309813, 30029769, 46409643, 56722897, 72929439, 170168691, 510506073]

約数ペア:

[(1, 510506073), (3, 170168691), (7, 72929439), (9, 56722897), (11, 46409643), (17, 30029769), (21, 24309813), (33, 15469881), (51, 10009923), (63, 8103271), (77, 6629949), (99, 5156627), (119, 4289967), (153, 3336641), (187, 2729979), (231, 2209983), (289, 1766457), (357, 1429989), (561, 909993), (693, 736661), (867, 588819), (1071, 476663), (1309, 389997), (1683, 303331), (2023, 252351), (2549, 200277), (2601, 196273), (3179, 160587), (3927, 129999), (6069, 84117), (7647, 66759), (9537, 53529), (11781, 43333), (17843, 28611), (18207, 28039), (22253, 22941)]