1945286761

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{241921}}^1$

素因数の和:241992

約数の個数: 16

約数和(自身を含む): 2299226688

約数和(自身を除く): 353939927

約数列:

[1, 11, 17, 43, 187, 473, 731, 8041, 241921, 2661131, 4112657, 10402603, 45239227, 114428633, 176844251, 1945286761]

約数ペア:

[(1, 1945286761), (11, 176844251), (17, 114428633), (43, 45239227), (187, 10402603), (473, 4112657), (731, 2661131), (8041, 241921)]