13303902581

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1\times {\mathrm{919}}^1$

素因数の和:1329

約数の個数: 32

約数和(自身を含む): 14791833600

約数和(自身を除く): 1487931019

約数列:

[1, 19, 23, 157, 211, 437, 919, 2983, 3611, 4009, 4853, 17461, 21137, 33127, 68609, 92207, 144283, 193909, 401603, 629413, 761921, 2741377, 3318509, 3684271, 4459907, 14476499, 30443713, 63051671, 84738233, 578430547, 700205399, 13303902581]

約数ペア:

[(1, 13303902581), (19, 700205399), (23, 578430547), (157, 84738233), (211, 63051671), (437, 30443713), (919, 14476499), (2983, 4459907), (3611, 3684271), (4009, 3318509), (4853, 2741377), (17461, 761921), (21137, 629413), (33127, 401603), (68609, 193909), (92207, 144283)]