2247809426373

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{311}}^1\times {\mathrm{457}}^1\times {\mathrm{5749}}^1$

素因数の和:6658

約数の個数: 64

約数和(自身を含む): 3470658048000

約数和(自身を除く): 1222848621627

約数列:

[1, 3, 7, 21, 131, 311, 393, 457, 917, 933, 1371, 2177, 2751, 3199, 5749, 6531, 9597, 17247, 40243, 40741, 59867, 120729, 122223, 142127, 179601, 285187, 419069, 426381, 753119, 855561, 994889, 1257207, 1787939, 2259357, 2627293, 2984667, 5271833, 5363817, 7881879, 12515573, 15815499, 18391051, 18618637, 37546719, 55173153, 55855911, 130330459, 234220009, 344175383, 390991377, 702660027, 817088123, 1032526149, 1639540063, 2409227681, 2451264369, 4918620189, 5719616861, 7227683043, 17158850583, 107038544113, 321115632339, 749269808791, 2247809426373]

約数ペア:

[(1, 2247809426373), (3, 749269808791), (7, 321115632339), (21, 107038544113), (131, 17158850583), (311, 7227683043), (393, 5719616861), (457, 4918620189), (917, 2451264369), (933, 2409227681), (1371, 1639540063), (2177, 1032526149), (2751, 817088123), (3199, 702660027), (5749, 390991377), (6531, 344175383), (9597, 234220009), (17247, 130330459), (40243, 55855911), (40741, 55173153), (59867, 37546719), (120729, 18618637), (122223, 18391051), (142127, 15815499), (179601, 12515573), (285187, 7881879), (419069, 5363817), (426381, 5271833), (753119, 2984667), (855561, 2627293), (994889, 2259357), (1257207, 1787939)]