71750897

素因数分解:

${\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:305

約数の個数: 24

約数和(自身を含む): 81784800

約数和(自身を除く): 10033903

約数列:

[1, 17, 19, 73, 179, 289, 323, 1241, 1387, 3043, 3401, 5491, 13067, 21097, 23579, 51731, 57817, 222139, 248273, 400843, 982889, 3776363, 4220641, 71750897]

約数ペア:

[(1, 71750897), (17, 4220641), (19, 3776363), (73, 982889), (179, 400843), (289, 248273), (323, 222139), (1241, 57817), (1387, 51731), (3043, 23579), (3401, 21097), (5491, 13067)]