42482013

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{883}}^1$

素因数の和:1001

約数の個数: 32

約数和(自身を含む): 67891200

約数和(自身を除く): 25409187

約数列:

[1, 3, 7, 21, 29, 79, 87, 203, 237, 553, 609, 883, 1659, 2291, 2649, 6181, 6873, 16037, 18543, 25607, 48111, 69757, 76821, 179249, 209271, 488299, 537747, 1464897, 2022953, 6068859, 14160671, 42482013]

約数ペア:

[(1, 42482013), (3, 14160671), (7, 6068859), (21, 2022953), (29, 1464897), (79, 537747), (87, 488299), (203, 209271), (237, 179249), (553, 76821), (609, 69757), (883, 48111), (1659, 25607), (2291, 18543), (2649, 16037), (6181, 6873)]