39410641

素因数分解:

${\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:201

約数の個数: 24

約数和(自身を含む): 44561664

約数和(自身を除く): 5151023

約数列:

[1, 17, 31, 53, 83, 289, 527, 901, 1411, 1643, 2573, 4399, 8959, 15317, 23987, 27931, 43741, 74783, 136369, 474827, 743597, 1271311, 2318273, 39410641]

約数ペア:

[(1, 39410641), (17, 2318273), (31, 1271311), (53, 743597), (83, 474827), (289, 136369), (527, 74783), (901, 43741), (1411, 27931), (1643, 23987), (2573, 15317), (4399, 8959)]