3448746

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1$

素因数の和:387

約数の個数: 48

約数和(自身を含む): 8656128

約数和(自身を除く): 5207382

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 101, 126, 202, 271, 303, 542, 606, 707, 813, 909, 1414, 1626, 1818, 1897, 2121, 2439, 3794, 4242, 4878, 5691, 6363, 11382, 12726, 17073, 27371, 34146, 54742, 82113, 164226, 191597, 246339, 383194, 492678, 574791, 1149582, 1724373, 3448746]

約数ペア:

[(1, 3448746), (2, 1724373), (3, 1149582), (6, 574791), (7, 492678), (9, 383194), (14, 246339), (18, 191597), (21, 164226), (42, 82113), (63, 54742), (101, 34146), (126, 27371), (202, 17073), (271, 12726), (303, 11382), (542, 6363), (606, 5691), (707, 4878), (813, 4242), (909, 3794), (1414, 2439), (1626, 2121), (1818, 1897)]