66823365

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{10433}}^1$

素因数の和:10509

約数の個数: 32

約数和(自身を含む): 124206336

約数和(自身を除く): 57382971

約数列:

[1, 3, 5, 7, 15, 21, 35, 61, 105, 183, 305, 427, 915, 1281, 2135, 6405, 10433, 31299, 52165, 73031, 156495, 219093, 365155, 636413, 1095465, 1909239, 3182065, 4454891, 9546195, 13364673, 22274455, 66823365]

約数ペア:

[(1, 66823365), (3, 22274455), (5, 13364673), (7, 9546195), (15, 4454891), (21, 3182065), (35, 1909239), (61, 1095465), (105, 636413), (183, 365155), (305, 219093), (427, 156495), (915, 73031), (1281, 52165), (2135, 31299), (6405, 10433)]