3904163874

素因数分解:

$2^1\times 3^6\times {\mathrm{13}}^1\times {\mathrm{205981}}^1$

素因数の和:206014

約数の個数: 56

約数和(自身を含む): 9455809692

約数和(自身を除く): 5551645818

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 729, 1053, 1458, 2106, 3159, 6318, 9477, 18954, 205981, 411962, 617943, 1235886, 1853829, 2677753, 3707658, 5355506, 5561487, 8033259, 11122974, 16066518, 16684461, 24099777, 33368922, 48199554, 50053383, 72299331, 100106766, 144598662, 150160149, 216897993, 300320298, 433795986, 650693979, 1301387958, 1952081937, 3904163874]

約数ペア:

[(1, 3904163874), (2, 1952081937), (3, 1301387958), (6, 650693979), (9, 433795986), (13, 300320298), (18, 216897993), (26, 150160149), (27, 144598662), (39, 100106766), (54, 72299331), (78, 50053383), (81, 48199554), (117, 33368922), (162, 24099777), (234, 16684461), (243, 16066518), (351, 11122974), (486, 8033259), (702, 5561487), (729, 5355506), (1053, 3707658), (1458, 2677753), (2106, 1853829), (3159, 1235886), (6318, 617943), (9477, 411962), (18954, 205981)]