48597591

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{401}}^1$

素因数の和:639

約数の個数: 32

約数和(自身を含む): 77184000

約数和(自身を除く): 28586409

約数列:

[1, 3, 7, 21, 29, 87, 199, 203, 401, 597, 609, 1203, 1393, 2807, 4179, 5771, 8421, 11629, 17313, 34887, 40397, 79799, 81403, 121191, 239397, 244209, 558593, 1675779, 2314171, 6942513, 16199197, 48597591]

約数ペア:

[(1, 48597591), (3, 16199197), (7, 6942513), (21, 2314171), (29, 1675779), (87, 558593), (199, 244209), (203, 239397), (401, 121191), (597, 81403), (609, 79799), (1203, 40397), (1393, 34887), (2807, 17313), (4179, 11629), (5771, 8421)]