1174158

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:129

約数の個数: 48

約数和(自身を含む): 2738736

約数和(自身を除く): 1564578

約数列:

[1, 2, 3, 6, 9, 18, 37, 41, 43, 74, 82, 86, 111, 123, 129, 222, 246, 258, 333, 369, 387, 666, 738, 774, 1517, 1591, 1763, 3034, 3182, 3526, 4551, 4773, 5289, 9102, 9546, 10578, 13653, 14319, 15867, 27306, 28638, 31734, 65231, 130462, 195693, 391386, 587079, 1174158]

約数ペア:

[(1, 1174158), (2, 587079), (3, 391386), (6, 195693), (9, 130462), (18, 65231), (37, 31734), (41, 28638), (43, 27306), (74, 15867), (82, 14319), (86, 13653), (111, 10578), (123, 9546), (129, 9102), (222, 5289), (246, 4773), (258, 4551), (333, 3526), (369, 3182), (387, 3034), (666, 1763), (738, 1591), (774, 1517)]