69769971

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{397}}^1$

素因数の和:712

約数の個数: 32

約数和(自身を含む): 108510720

約数和(自身を除く): 38740749

約数列:

[1, 3, 9, 23, 27, 69, 207, 283, 397, 621, 849, 1191, 2547, 3573, 6509, 7641, 9131, 10719, 19527, 27393, 58581, 82179, 112351, 175743, 246537, 337053, 1011159, 2584073, 3033477, 7752219, 23256657, 69769971]

約数ペア:

[(1, 69769971), (3, 23256657), (9, 7752219), (23, 3033477), (27, 2584073), (69, 1011159), (207, 337053), (283, 246537), (397, 175743), (621, 112351), (849, 82179), (1191, 58581), (2547, 27393), (3573, 19527), (6509, 10719), (7641, 9131)]