473765166

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{1253347}}^1$

素因数の和:1253365

約数の個数: 32

約数和(自身を含む): 1203214080

約数和(自身を除く): 729448914

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 1253347, 2506694, 3760041, 7520082, 8773429, 11280123, 17546858, 22560246, 26320287, 33840369, 52640574, 67680738, 78960861, 157921722, 236882583, 473765166]

約数ペア:

[(1, 473765166), (2, 236882583), (3, 157921722), (6, 78960861), (7, 67680738), (9, 52640574), (14, 33840369), (18, 26320287), (21, 22560246), (27, 17546858), (42, 11280123), (54, 8773429), (63, 7520082), (126, 3760041), (189, 2506694), (378, 1253347)]