84863541

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1171}}^1$

素因数の和:1234

約数の個数: 48

約数和(自身を含む): 144296640

約数和(自身を除く): 59433099

約数列:

[1, 3, 7, 17, 21, 29, 49, 51, 87, 119, 147, 203, 357, 493, 609, 833, 1171, 1421, 1479, 2499, 3451, 3513, 4263, 8197, 10353, 19907, 24157, 24591, 33959, 57379, 59721, 72471, 101877, 139349, 172137, 237713, 418047, 577303, 713139, 975443, 1663991, 1731909, 2926329, 4041121, 4991973, 12123363, 28287847, 84863541]

約数ペア:

[(1, 84863541), (3, 28287847), (7, 12123363), (17, 4991973), (21, 4041121), (29, 2926329), (49, 1731909), (51, 1663991), (87, 975443), (119, 713139), (147, 577303), (203, 418047), (357, 237713), (493, 172137), (609, 139349), (833, 101877), (1171, 72471), (1421, 59721), (1479, 57379), (2499, 33959), (3451, 24591), (3513, 24157), (4263, 19907), (8197, 10353)]