124734771

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1019}}^1$

素因数の和:1128

約数の個数: 48

約数和(自身を含む): 216403200

約数和(自身を除く): 91668429

約数列:

[1, 3, 7, 9, 21, 29, 63, 67, 87, 201, 203, 261, 469, 603, 609, 1019, 1407, 1827, 1943, 3057, 4221, 5829, 7133, 9171, 13601, 17487, 21399, 29551, 40803, 64197, 68273, 88653, 122409, 204819, 206857, 265959, 477911, 614457, 620571, 1433733, 1861713, 1979917, 4301199, 5939751, 13859419, 17819253, 41578257, 124734771]

約数ペア:

[(1, 124734771), (3, 41578257), (7, 17819253), (9, 13859419), (21, 5939751), (29, 4301199), (63, 1979917), (67, 1861713), (87, 1433733), (201, 620571), (203, 614457), (261, 477911), (469, 265959), (603, 206857), (609, 204819), (1019, 122409), (1407, 88653), (1827, 68273), (1943, 64197), (3057, 40803), (4221, 29551), (5829, 21399), (7133, 17487), (9171, 13601)]