27247878

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{7457}}^1$

素因数の和:7501

約数の個数: 48

約数和(自身を含む): 69806880

約数和(自身を除く): 42559002

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 609, 1218, 1827, 3654, 7457, 14914, 22371, 44742, 52199, 67113, 104398, 134226, 156597, 216253, 313194, 432506, 469791, 648759, 939582, 1297518, 1513771, 1946277, 3027542, 3892554, 4541313, 9082626, 13623939, 27247878]

約数ペア:

[(1, 27247878), (2, 13623939), (3, 9082626), (6, 4541313), (7, 3892554), (9, 3027542), (14, 1946277), (18, 1513771), (21, 1297518), (29, 939582), (42, 648759), (58, 469791), (63, 432506), (87, 313194), (126, 216253), (174, 156597), (203, 134226), (261, 104398), (406, 67113), (522, 52199), (609, 44742), (1218, 22371), (1827, 14914), (3654, 7457)]