1330335895

素因数分解:

$5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{409}}^1\times {\mathrm{467}}^1$

素因数の和:1087

約数の個数: 32

約数和(自身を含む): 1842048000

約数和(自身を除く): 511712105

約数列:

[1, 5, 7, 35, 199, 409, 467, 995, 1393, 2045, 2335, 2863, 3269, 6965, 14315, 16345, 81391, 92933, 191003, 406955, 464665, 569737, 650531, 955015, 1337021, 2848685, 3252655, 6685105, 38009597, 190047985, 266067179, 1330335895]

約数ペア:

[(1, 1330335895), (5, 266067179), (7, 190047985), (35, 38009597), (199, 6685105), (409, 3252655), (467, 2848685), (995, 1337021), (1393, 955015), (2045, 650531), (2335, 569737), (2863, 464665), (3269, 406955), (6965, 191003), (14315, 92933), (16345, 81391)]