45081519

素因数分解:

$3^1\times 7^3\times {\mathrm{193}}^1\times {\mathrm{227}}^1$

素因数の和:444

約数の個数: 32

約数和(自身を含む): 70771200

約数和(自身を除く): 25689681

約数列:

[1, 3, 7, 21, 49, 147, 193, 227, 343, 579, 681, 1029, 1351, 1589, 4053, 4767, 9457, 11123, 28371, 33369, 43811, 66199, 77861, 131433, 198597, 233583, 306677, 920031, 2146739, 6440217, 15027173, 45081519]

約数ペア:

[(1, 45081519), (3, 15027173), (7, 6440217), (21, 2146739), (49, 920031), (147, 306677), (193, 233583), (227, 198597), (343, 131433), (579, 77861), (681, 66199), (1029, 43811), (1351, 33369), (1589, 28371), (4053, 11123), (4767, 9457)]