397015938

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{10957}}^1$

素因数の和:11040

約数の個数: 64

約数和(自身を含む): 978330240

約数和(自身を除く): 581314302

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 61, 66, 99, 122, 183, 198, 297, 366, 549, 594, 671, 1098, 1342, 1647, 2013, 3294, 4026, 6039, 10957, 12078, 18117, 21914, 32871, 36234, 65742, 98613, 120527, 197226, 241054, 295839, 361581, 591678, 668377, 723162, 1084743, 1336754, 2005131, 2169486, 3254229, 4010262, 6015393, 6508458, 7352147, 12030786, 14704294, 18046179, 22056441, 36092358, 44112882, 66169323, 132338646, 198507969, 397015938]

約数ペア:

[(1, 397015938), (2, 198507969), (3, 132338646), (6, 66169323), (9, 44112882), (11, 36092358), (18, 22056441), (22, 18046179), (27, 14704294), (33, 12030786), (54, 7352147), (61, 6508458), (66, 6015393), (99, 4010262), (122, 3254229), (183, 2169486), (198, 2005131), (297, 1336754), (366, 1084743), (549, 723162), (594, 668377), (671, 591678), (1098, 361581), (1342, 295839), (1647, 241054), (2013, 197226), (3294, 120527), (4026, 98613), (6039, 65742), (10957, 36234), (12078, 32871), (18117, 21914)]