917995722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{412397}}^1$

素因数の和:412462

約数の個数: 32

約数和(自身を含む): 2137871232

約数和(自身を除く): 1219875510

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 412397, 824794, 1237191, 2474382, 2886779, 5773558, 8660337, 17320674, 21857041, 43714082, 65571123, 131142246, 152999287, 305998574, 458997861, 917995722]

約数ペア:

[(1, 917995722), (2, 458997861), (3, 305998574), (6, 152999287), (7, 131142246), (14, 65571123), (21, 43714082), (42, 21857041), (53, 17320674), (106, 8660337), (159, 5773558), (318, 2886779), (371, 2474382), (742, 1237191), (1113, 824794), (2226, 412397)]