80450097

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1877}}^1$

素因数の和:2057

約数の個数: 32

約数和(自身を含む): 132932352

約数和(自身を除く): 52482255

約数列:

[1, 3, 7, 13, 21, 39, 91, 157, 273, 471, 1099, 1877, 2041, 3297, 5631, 6123, 13139, 14287, 24401, 39417, 42861, 73203, 170807, 294689, 512421, 884067, 2062823, 3830957, 6188469, 11492871, 26816699, 80450097]

約数ペア:

[(1, 80450097), (3, 26816699), (7, 11492871), (13, 6188469), (21, 3830957), (39, 2062823), (91, 884067), (157, 512421), (273, 294689), (471, 170807), (1099, 73203), (1877, 42861), (2041, 39417), (3297, 24401), (5631, 14287), (6123, 13139)]