6379695

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:221

約数の個数: 64

約数和(自身を含む): 13347840

約数和(自身を除く): 6968145

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 43, 45, 63, 105, 129, 135, 157, 189, 215, 301, 315, 387, 471, 645, 785, 903, 945, 1099, 1161, 1413, 1505, 1935, 2355, 2709, 3297, 4239, 4515, 5495, 5805, 6751, 7065, 8127, 9891, 13545, 16485, 20253, 21195, 29673, 33755, 40635, 47257, 49455, 60759, 101265, 141771, 148365, 182277, 236285, 303795, 425313, 708855, 911385, 1275939, 2126565, 6379695]

約数ペア:

[(1, 6379695), (3, 2126565), (5, 1275939), (7, 911385), (9, 708855), (15, 425313), (21, 303795), (27, 236285), (35, 182277), (43, 148365), (45, 141771), (63, 101265), (105, 60759), (129, 49455), (135, 47257), (157, 40635), (189, 33755), (215, 29673), (301, 21195), (315, 20253), (387, 16485), (471, 13545), (645, 9891), (785, 8127), (903, 7065), (945, 6751), (1099, 5805), (1161, 5495), (1413, 4515), (1505, 4239), (1935, 3297), (2355, 2709)]