359248029

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{52963}}^1$

素因数の和:53009

約数の個数: 32

約数和(自身を含む): 610145280

約数和(自身を除く): 250897251

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 119, 133, 323, 357, 399, 969, 2261, 6783, 52963, 158889, 370741, 900371, 1006297, 1112223, 2701113, 3018891, 6302597, 7044079, 17107049, 18907791, 21132237, 51321147, 119749343, 359248029]

約数ペア:

[(1, 359248029), (3, 119749343), (7, 51321147), (17, 21132237), (19, 18907791), (21, 17107049), (51, 7044079), (57, 6302597), (119, 3018891), (133, 2701113), (323, 1112223), (357, 1006297), (399, 900371), (969, 370741), (2261, 158889), (6783, 52963)]