19121726601

素因数分解:

$3^2\times {\mathrm{151}}^1\times {\mathrm{419}}^1\times {\mathrm{33581}}^1$

素因数の和:34157

約数の個数: 24

約数和(自身を含む): 27870373440

約数和(自身を除く): 8748646839

約数列:

[1, 3, 9, 151, 419, 453, 1257, 1359, 3771, 33581, 63269, 100743, 189807, 302229, 569421, 5070731, 14070439, 15212193, 42211317, 45636579, 126633951, 2124636289, 6373908867, 19121726601]

約数ペア:

[(1, 19121726601), (3, 6373908867), (9, 2124636289), (151, 126633951), (419, 45636579), (453, 42211317), (1257, 15212193), (1359, 14070439), (3771, 5070731), (33581, 569421), (63269, 302229), (100743, 189807)]