67453263

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{659}}^1$

素因数の和:908

約数の個数: 32

約数和(自身を含む): 106444800

約数和(自身を除く): 38991537

約数列:

[1, 3, 9, 17, 27, 51, 153, 223, 459, 659, 669, 1977, 2007, 3791, 5931, 6021, 11203, 11373, 17793, 33609, 34119, 100827, 102357, 146957, 302481, 440871, 1322613, 2498269, 3967839, 7494807, 22484421, 67453263]

約数ペア:

[(1, 67453263), (3, 22484421), (9, 7494807), (17, 3967839), (27, 2498269), (51, 1322613), (153, 440871), (223, 302481), (459, 146957), (659, 102357), (669, 100827), (1977, 34119), (2007, 33609), (3791, 17793), (5931, 11373), (6021, 11203)]