70348329

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{19991}}^1$

素因数の和:20037

約数の個数: 24

約数和(自身を含む): 112275072

約数和(自身を除く): 41926743

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 19991, 59973, 179919, 339847, 459793, 1019541, 1379379, 3058623, 4138137, 7816481, 23449443, 70348329]

約数ペア:

[(1, 70348329), (3, 23449443), (9, 7816481), (17, 4138137), (23, 3058623), (51, 1379379), (69, 1019541), (153, 459793), (207, 339847), (391, 179919), (1173, 59973), (3519, 19991)]