3331926

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1$

素因数の和:541

約数の個数: 48

約数和(自身を含む): 8058960

約数和(自身を除く): 4727034

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 87, 117, 174, 234, 261, 377, 491, 522, 754, 982, 1131, 1473, 2262, 2946, 3393, 4419, 6383, 6786, 8838, 12766, 14239, 19149, 28478, 38298, 42717, 57447, 85434, 114894, 128151, 185107, 256302, 370214, 555321, 1110642, 1665963, 3331926]

約数ペア:

[(1, 3331926), (2, 1665963), (3, 1110642), (6, 555321), (9, 370214), (13, 256302), (18, 185107), (26, 128151), (29, 114894), (39, 85434), (58, 57447), (78, 42717), (87, 38298), (117, 28478), (174, 19149), (234, 14239), (261, 12766), (377, 8838), (491, 6786), (522, 6383), (754, 4419), (982, 3393), (1131, 2946), (1473, 2262)]