84503013

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:234

約数の個数: 64

約数和(自身を含む): 143616000

約数和(自身を除く): 59112987

約数列:

[1, 3, 7, 19, 21, 29, 57, 67, 87, 109, 133, 201, 203, 327, 399, 469, 551, 609, 763, 1273, 1407, 1653, 1943, 2071, 2289, 3161, 3819, 3857, 5829, 6213, 7303, 8911, 9483, 11571, 13601, 14497, 21909, 22127, 26733, 36917, 40803, 43491, 51121, 60059, 66381, 110751, 138757, 153363, 180177, 211787, 258419, 416271, 420413, 635361, 775257, 971299, 1261239, 1482509, 2913897, 4023953, 4447527, 12071859, 28167671, 84503013]

約数ペア:

[(1, 84503013), (3, 28167671), (7, 12071859), (19, 4447527), (21, 4023953), (29, 2913897), (57, 1482509), (67, 1261239), (87, 971299), (109, 775257), (133, 635361), (201, 420413), (203, 416271), (327, 258419), (399, 211787), (469, 180177), (551, 153363), (609, 138757), (763, 110751), (1273, 66381), (1407, 60059), (1653, 51121), (1943, 43491), (2071, 40803), (2289, 36917), (3161, 26733), (3819, 22127), (3857, 21909), (5829, 14497), (6213, 13601), (7303, 11571), (8911, 9483)]