41872005

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{751}}^1$

素因数の和:831

約数の個数: 64

約数和(自身を含む): 86630400

約数和(自身を除く): 44758395

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 59, 63, 105, 135, 177, 189, 295, 315, 413, 531, 751, 885, 945, 1239, 1593, 2065, 2253, 2655, 3717, 3755, 5257, 6195, 6759, 7965, 11151, 11265, 15771, 18585, 20277, 26285, 33795, 44309, 47313, 55755, 78855, 101385, 132927, 141939, 221545, 236565, 310163, 398781, 664635, 709695, 930489, 1196343, 1550815, 1993905, 2791467, 4652445, 5981715, 8374401, 13957335, 41872005]

約数ペア:

[(1, 41872005), (3, 13957335), (5, 8374401), (7, 5981715), (9, 4652445), (15, 2791467), (21, 1993905), (27, 1550815), (35, 1196343), (45, 930489), (59, 709695), (63, 664635), (105, 398781), (135, 310163), (177, 236565), (189, 221545), (295, 141939), (315, 132927), (413, 101385), (531, 78855), (751, 55755), (885, 47313), (945, 44309), (1239, 33795), (1593, 26285), (2065, 20277), (2253, 18585), (2655, 15771), (3717, 11265), (3755, 11151), (5257, 7965), (6195, 6759)]