6653514

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:140

約数の個数: 64

約数和(自身を含む): 16070400

約数和(自身を除く): 9416886

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 53, 61, 98, 106, 122, 147, 159, 183, 294, 318, 343, 366, 371, 427, 686, 742, 854, 1029, 1113, 1281, 2058, 2226, 2562, 2597, 2989, 3233, 5194, 5978, 6466, 7791, 8967, 9699, 15582, 17934, 18179, 19398, 20923, 22631, 36358, 41846, 45262, 54537, 62769, 67893, 109074, 125538, 135786, 158417, 316834, 475251, 950502, 1108919, 2217838, 3326757, 6653514]

約数ペア:

[(1, 6653514), (2, 3326757), (3, 2217838), (6, 1108919), (7, 950502), (14, 475251), (21, 316834), (42, 158417), (49, 135786), (53, 125538), (61, 109074), (98, 67893), (106, 62769), (122, 54537), (147, 45262), (159, 41846), (183, 36358), (294, 22631), (318, 20923), (343, 19398), (366, 18179), (371, 17934), (427, 15582), (686, 9699), (742, 8967), (854, 7791), (1029, 6466), (1113, 5978), (1281, 5194), (2058, 3233), (2226, 2989), (2562, 2597)]