1036680393

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{223}}^1$

素因数の和:494

約数の個数: 64

約数和(自身を含む): 1690959872

約数和(自身を除く): 654279479

約数列:

[1, 3, 7, 21, 31, 37, 93, 111, 193, 217, 223, 259, 579, 651, 669, 777, 1147, 1351, 1561, 3441, 4053, 4683, 5983, 6913, 7141, 8029, 8251, 17949, 20739, 21423, 24087, 24753, 41881, 43039, 48391, 49987, 57757, 125643, 129117, 145173, 149961, 173271, 221371, 255781, 301273, 664113, 767343, 903819, 1334209, 1549597, 1592443, 1790467, 4002627, 4648791, 4777329, 5371401, 9339463, 11147101, 28018389, 33441303, 49365733, 148097199, 345560131, 1036680393]

約数ペア:

[(1, 1036680393), (3, 345560131), (7, 148097199), (21, 49365733), (31, 33441303), (37, 28018389), (93, 11147101), (111, 9339463), (193, 5371401), (217, 4777329), (223, 4648791), (259, 4002627), (579, 1790467), (651, 1592443), (669, 1549597), (777, 1334209), (1147, 903819), (1351, 767343), (1561, 664113), (3441, 301273), (4053, 255781), (4683, 221371), (5983, 173271), (6913, 149961), (7141, 145173), (8029, 129117), (8251, 125643), (17949, 57757), (20739, 49987), (21423, 48391), (24087, 43039), (24753, 41881)]