267073677

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1627}}^1$

素因数の和:1730

約数の個数: 48

約数和(自身を含む): 440888448

約数和(自身を除く): 173814771

約数列:

[1, 3, 9, 13, 23, 39, 61, 69, 117, 183, 207, 299, 549, 793, 897, 1403, 1627, 2379, 2691, 4209, 4881, 7137, 12627, 14643, 18239, 21151, 37421, 54717, 63453, 99247, 112263, 164151, 190359, 297741, 336789, 486473, 893223, 1290211, 1459419, 2282681, 3870633, 4378257, 6848043, 11611899, 20544129, 29674853, 89024559, 267073677]

約数ペア:

[(1, 267073677), (3, 89024559), (9, 29674853), (13, 20544129), (23, 11611899), (39, 6848043), (61, 4378257), (69, 3870633), (117, 2282681), (183, 1459419), (207, 1290211), (299, 893223), (549, 486473), (793, 336789), (897, 297741), (1403, 190359), (1627, 164151), (2379, 112263), (2691, 99247), (4209, 63453), (4881, 54717), (7137, 37421), (12627, 21151), (14643, 18239)]