121954716

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{260587}}^1$

素因数の和:260610

約数の個数: 36

約数和(自身を含む): 331989112

約数和(自身を除く): 210034396

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 260587, 521174, 781761, 1042348, 1563522, 2345283, 3127044, 3387631, 4690566, 6775262, 9381132, 10162893, 13550524, 20325786, 30488679, 40651572, 60977358, 121954716]

約数ペア:

[(1, 121954716), (2, 60977358), (3, 40651572), (4, 30488679), (6, 20325786), (9, 13550524), (12, 10162893), (13, 9381132), (18, 6775262), (26, 4690566), (36, 3387631), (39, 3127044), (52, 2345283), (78, 1563522), (117, 1042348), (156, 781761), (234, 521174), (468, 260587)]