297038001

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:326

約数の個数: 64

約数和(自身を含む): 472801280

約数和(自身を除く): 175763279

約数列:

[1, 3, 13, 19, 31, 39, 57, 67, 93, 193, 201, 247, 403, 579, 589, 741, 871, 1209, 1273, 1767, 2077, 2509, 2613, 3667, 3819, 5983, 6231, 7527, 7657, 11001, 12931, 16549, 17949, 22971, 27001, 38793, 39463, 47671, 49647, 77779, 81003, 113677, 118389, 143013, 168103, 233337, 245689, 341031, 400861, 504309, 513019, 737067, 1202583, 1477801, 1539057, 3193957, 4433403, 5211193, 7616359, 9581871, 15633579, 22849077, 99012667, 297038001]

約数ペア:

[(1, 297038001), (3, 99012667), (13, 22849077), (19, 15633579), (31, 9581871), (39, 7616359), (57, 5211193), (67, 4433403), (93, 3193957), (193, 1539057), (201, 1477801), (247, 1202583), (403, 737067), (579, 513019), (589, 504309), (741, 400861), (871, 341031), (1209, 245689), (1273, 233337), (1767, 168103), (2077, 143013), (2509, 118389), (2613, 113677), (3667, 81003), (3819, 77779), (5983, 49647), (6231, 47671), (7527, 39463), (7657, 38793), (11001, 27001), (12931, 22971), (16549, 17949)]