11742075

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2269}}^1$

素因数の和:2308

約数の個数: 36

約数和(自身を含む): 21955440

約数和(自身を除く): 10213365

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 207, 225, 345, 575, 1035, 1725, 2269, 5175, 6807, 11345, 20421, 34035, 52187, 56725, 102105, 156561, 170175, 260935, 469683, 510525, 782805, 1304675, 2348415, 3914025, 11742075]

約数ペア:

[(1, 11742075), (3, 3914025), (5, 2348415), (9, 1304675), (15, 782805), (23, 510525), (25, 469683), (45, 260935), (69, 170175), (75, 156561), (115, 102105), (207, 56725), (225, 52187), (345, 34035), (575, 20421), (1035, 11345), (1725, 6807), (2269, 5175)]