6253254

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:322

約数の個数: 64

約数和(自身を含む): 16174080

約数和(自身を除く): 9920826

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 71, 126, 142, 189, 213, 233, 378, 426, 466, 497, 639, 699, 994, 1278, 1398, 1491, 1631, 1917, 2097, 2982, 3262, 3834, 4194, 4473, 4893, 6291, 8946, 9786, 12582, 13419, 14679, 16543, 26838, 29358, 33086, 44037, 49629, 88074, 99258, 115801, 148887, 231602, 297774, 347403, 446661, 694806, 893322, 1042209, 2084418, 3126627, 6253254]

約数ペア:

[(1, 6253254), (2, 3126627), (3, 2084418), (6, 1042209), (7, 893322), (9, 694806), (14, 446661), (18, 347403), (21, 297774), (27, 231602), (42, 148887), (54, 115801), (63, 99258), (71, 88074), (126, 49629), (142, 44037), (189, 33086), (213, 29358), (233, 26838), (378, 16543), (426, 14679), (466, 13419), (497, 12582), (639, 9786), (699, 8946), (994, 6291), (1278, 4893), (1398, 4473), (1491, 4194), (1631, 3834), (1917, 3262), (2097, 2982)]