33678855

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{227}}^1$

素因数の和:405

約数の個数: 64

約数和(自身を含む): 69166080

約数和(自身を除く): 35487225

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 157, 189, 227, 315, 471, 681, 785, 945, 1099, 1135, 1413, 1589, 2043, 2355, 3297, 3405, 4239, 4767, 5495, 6129, 7065, 7945, 9891, 10215, 14301, 16485, 21195, 23835, 29673, 30645, 35639, 42903, 49455, 71505, 106917, 148365, 178195, 214515, 249473, 320751, 534585, 748419, 962253, 1247365, 1603755, 2245257, 3742095, 4811265, 6735771, 11226285, 33678855]

約数ペア:

[(1, 33678855), (3, 11226285), (5, 6735771), (7, 4811265), (9, 3742095), (15, 2245257), (21, 1603755), (27, 1247365), (35, 962253), (45, 748419), (63, 534585), (105, 320751), (135, 249473), (157, 214515), (189, 178195), (227, 148365), (315, 106917), (471, 71505), (681, 49455), (785, 42903), (945, 35639), (1099, 30645), (1135, 29673), (1413, 23835), (1589, 21195), (2043, 16485), (2355, 14301), (3297, 10215), (3405, 9891), (4239, 7945), (4767, 7065), (5495, 6129)]