73897517

素因数分解:

${\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{223}}^1$

素因数の和:512

約数の個数: 16

約数和(自身を含む): 79349760

約数和(自身を除く): 5452243

約数列:

[1, 19, 107, 163, 223, 2033, 3097, 4237, 17441, 23861, 36349, 331379, 453359, 690631, 3889343, 73897517]

約数ペア:

[(1, 73897517), (19, 3889343), (107, 690631), (163, 453359), (223, 331379), (2033, 36349), (3097, 23861), (4237, 17441)]