242578185

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{32803}}^1$

素因数の和:32857

約数の個数: 32

約数和(自身を含む): 425139840

約数和(自身を除く): 182561655

約数列:

[1, 3, 5, 15, 17, 29, 51, 85, 87, 145, 255, 435, 493, 1479, 2465, 7395, 32803, 98409, 164015, 492045, 557651, 951287, 1672953, 2788255, 2853861, 4756435, 8364765, 14269305, 16171879, 48515637, 80859395, 242578185]

約数ペア:

[(1, 242578185), (3, 80859395), (5, 48515637), (15, 16171879), (17, 14269305), (29, 8364765), (51, 4756435), (85, 2853861), (87, 2788255), (145, 1672953), (255, 951287), (435, 557651), (493, 492045), (1479, 164015), (2465, 98409), (7395, 32803)]