2017507527

素因数分解:

$3^3\times 7^2\times {\mathrm{151}}^1\times {\mathrm{10099}}^1$

素因数の和:10273

約数の個数: 48

約数和(自身を含む): 3500256000

約数和(自身を除く): 1482748473

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 151, 189, 441, 453, 1057, 1323, 1359, 3171, 4077, 7399, 9513, 10099, 22197, 28539, 30297, 66591, 70693, 90891, 199773, 212079, 272673, 494851, 636237, 1484553, 1524949, 1908711, 4453659, 4574847, 10674643, 13360977, 13724541, 32023929, 41173623, 74722501, 96071787, 224167503, 288215361, 672502509, 2017507527]

約数ペア:

[(1, 2017507527), (3, 672502509), (7, 288215361), (9, 224167503), (21, 96071787), (27, 74722501), (49, 41173623), (63, 32023929), (147, 13724541), (151, 13360977), (189, 10674643), (441, 4574847), (453, 4453659), (1057, 1908711), (1323, 1524949), (1359, 1484553), (3171, 636237), (4077, 494851), (7399, 272673), (9513, 212079), (10099, 199773), (22197, 90891), (28539, 70693), (30297, 66591)]