76945281

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{9371}}^1$

素因数の和:9421

約数の個数: 32

約数和(自身を含む): 129558528

約数和(自身を除く): 52613247

約数列:

[1, 3, 7, 17, 21, 23, 51, 69, 119, 161, 357, 391, 483, 1173, 2737, 8211, 9371, 28113, 65597, 159307, 196791, 215533, 477921, 646599, 1115149, 1508731, 3345447, 3664061, 4526193, 10992183, 25648427, 76945281]

約数ペア:

[(1, 76945281), (3, 25648427), (7, 10992183), (17, 4526193), (21, 3664061), (23, 3345447), (51, 1508731), (69, 1115149), (119, 646599), (161, 477921), (357, 215533), (391, 196791), (483, 159307), (1173, 65597), (2737, 28113), (8211, 9371)]