190053400131

素因数分解:

$3^2\times 7^2\times {\mathrm{3917}}^1\times {\mathrm{110023}}^1$

素因数の和:113960

約数の個数: 36

約数和(自身を含む): 319425857712

約数和(自身を除く): 129372457581

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 3917, 11751, 27419, 35253, 82257, 110023, 191933, 246771, 330069, 575799, 770161, 990207, 1727397, 2310483, 5391127, 6931449, 16173381, 48520143, 430960091, 1292880273, 3016720637, 3878640819, 9050161911, 21117044459, 27150485733, 63351133377, 190053400131]

約数ペア:

[(1, 190053400131), (3, 63351133377), (7, 27150485733), (9, 21117044459), (21, 9050161911), (49, 3878640819), (63, 3016720637), (147, 1292880273), (441, 430960091), (3917, 48520143), (11751, 16173381), (27419, 6931449), (35253, 5391127), (82257, 2310483), (110023, 1727397), (191933, 990207), (246771, 770161), (330069, 575799)]