1613532747

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{337}}^1\times {\mathrm{349}}^1$

素因数の和:975

約数の個数: 32

約数和(自身を含む): 2299752000

約数和(自身を除く): 686219253

約数列:

[1, 3, 17, 51, 269, 337, 349, 807, 1011, 1047, 4573, 5729, 5933, 13719, 17187, 17799, 90653, 93881, 117613, 271959, 281643, 352839, 1541101, 1595977, 1999421, 4623303, 4787931, 5998263, 31637897, 94913691, 537844249, 1613532747]

約数ペア:

[(1, 1613532747), (3, 537844249), (17, 94913691), (51, 31637897), (269, 5998263), (337, 4787931), (349, 4623303), (807, 1999421), (1011, 1595977), (1047, 1541101), (4573, 352839), (5729, 281643), (5933, 271959), (13719, 117613), (17187, 93881), (17799, 90653)]