4968571839

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{27611}}^1$

素因数の和:27692

約数の個数: 64

約数和(自身を含む): 8906526720

約数和(自身を除く): 3937954881

約数列:

[1, 3, 7, 11, 19, 21, 33, 41, 57, 77, 123, 133, 209, 231, 287, 399, 451, 627, 779, 861, 1353, 1463, 2337, 3157, 4389, 5453, 8569, 9471, 16359, 25707, 27611, 59983, 82833, 179949, 193277, 303721, 524609, 579831, 911163, 1132051, 1573827, 2126047, 3396153, 3672263, 5770699, 6378141, 7924357, 11016789, 12452561, 17312097, 21508969, 23773071, 37357683, 40394893, 64526907, 87167927, 121184679, 150562783, 236598659, 261503781, 451688349, 709795977, 1656190613, 4968571839]

約数ペア:

[(1, 4968571839), (3, 1656190613), (7, 709795977), (11, 451688349), (19, 261503781), (21, 236598659), (33, 150562783), (41, 121184679), (57, 87167927), (77, 64526907), (123, 40394893), (133, 37357683), (209, 23773071), (231, 21508969), (287, 17312097), (399, 12452561), (451, 11016789), (627, 7924357), (779, 6378141), (861, 5770699), (1353, 3672263), (1463, 3396153), (2337, 2126047), (3157, 1573827), (4389, 1132051), (5453, 911163), (8569, 579831), (9471, 524609), (16359, 303721), (25707, 193277), (27611, 179949), (59983, 82833)]