939968367

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1$

素因数の和:444

約数の個数: 48

約数和(自身を含む): 1394284320

約数和(自身を除く): 454315953

約数列:

[1, 3, 13, 39, 73, 109, 169, 219, 233, 327, 507, 699, 949, 1417, 2847, 3029, 4251, 7957, 9087, 12337, 17009, 18421, 23871, 25397, 37011, 39377, 51027, 55263, 76191, 103441, 118131, 221117, 310323, 330161, 663351, 990483, 1344733, 1853981, 2874521, 4034199, 4292093, 5561943, 8623563, 12876279, 24101753, 72305259, 313322789, 939968367]

約数ペア:

[(1, 939968367), (3, 313322789), (13, 72305259), (39, 24101753), (73, 12876279), (109, 8623563), (169, 5561943), (219, 4292093), (233, 4034199), (327, 2874521), (507, 1853981), (699, 1344733), (949, 990483), (1417, 663351), (2847, 330161), (3029, 310323), (4251, 221117), (7957, 118131), (9087, 103441), (12337, 76191), (17009, 55263), (18421, 51027), (23871, 39377), (25397, 37011)]