79449201

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{491}}^1$

素因数の和:974

約数の個数: 32

約数和(自身を含む): 127290240

約数和(自身を除く): 47841039

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 461, 491, 1383, 1473, 4149, 4419, 5993, 6383, 12447, 13257, 17979, 19149, 53937, 57447, 161811, 172341, 226351, 679053, 2037159, 2942563, 6111477, 8827689, 26483067, 79449201]

約数ペア:

[(1, 79449201), (3, 26483067), (9, 8827689), (13, 6111477), (27, 2942563), (39, 2037159), (117, 679053), (351, 226351), (461, 172341), (491, 161811), (1383, 57447), (1473, 53937), (4149, 19149), (4419, 17979), (5993, 13257), (6383, 12447)]