605806383

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:424

約数の個数: 64

約数和(自身を含む): 1017741312

約数和(自身を除く): 411934929

約数列:

[1, 3, 7, 13, 21, 39, 91, 101, 127, 173, 273, 303, 381, 519, 707, 889, 1211, 1313, 1651, 2121, 2249, 2667, 3633, 3939, 4953, 6747, 9191, 11557, 12827, 15743, 17473, 21971, 27573, 34671, 38481, 47229, 52419, 65913, 89789, 122311, 153797, 166751, 227149, 269367, 285623, 366933, 461391, 500253, 681447, 856869, 1167257, 1590043, 1999361, 2219071, 3501771, 4770129, 5998083, 6657213, 15533497, 28847923, 46600491, 86543769, 201935461, 605806383]

約数ペア:

[(1, 605806383), (3, 201935461), (7, 86543769), (13, 46600491), (21, 28847923), (39, 15533497), (91, 6657213), (101, 5998083), (127, 4770129), (173, 3501771), (273, 2219071), (303, 1999361), (381, 1590043), (519, 1167257), (707, 856869), (889, 681447), (1211, 500253), (1313, 461391), (1651, 366933), (2121, 285623), (2249, 269367), (2667, 227149), (3633, 166751), (3939, 153797), (4953, 122311), (6747, 89789), (9191, 65913), (11557, 52419), (12827, 47229), (15743, 38481), (17473, 34671), (21971, 27573)]