40105197

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{9421}}^1$

素因数の和:9481

約数の個数: 24

約数和(自身を含む): 64672608

約数和(自身を除く): 24567411

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 4257, 9421, 28263, 84789, 103631, 310893, 405103, 932679, 1215309, 3645927, 4456133, 13368399, 40105197]

約数ペア:

[(1, 40105197), (3, 13368399), (9, 4456133), (11, 3645927), (33, 1215309), (43, 932679), (99, 405103), (129, 310893), (387, 103631), (473, 84789), (1419, 28263), (4257, 9421)]