15705016929

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{292933}}^1$

素因数の和:293006

約数の個数: 48

約数和(自身を含む): 27784204032

約数和(自身を除く): 12079187103

約数列:

[1, 3, 7, 9, 21, 23, 37, 63, 69, 111, 161, 207, 259, 333, 483, 777, 851, 1449, 2331, 2553, 5957, 7659, 17871, 53613, 292933, 878799, 2050531, 2636397, 6151593, 6737459, 10838521, 18454779, 20212377, 32515563, 47162213, 60637131, 75869647, 97546689, 141486639, 227608941, 249285983, 424459917, 682826823, 747857949, 1745001881, 2243573847, 5235005643, 15705016929]

約数ペア:

[(1, 15705016929), (3, 5235005643), (7, 2243573847), (9, 1745001881), (21, 747857949), (23, 682826823), (37, 424459917), (63, 249285983), (69, 227608941), (111, 141486639), (161, 97546689), (207, 75869647), (259, 60637131), (333, 47162213), (483, 32515563), (777, 20212377), (851, 18454779), (1449, 10838521), (2331, 6737459), (2553, 6151593), (5957, 2636397), (7659, 2050531), (17871, 878799), (53613, 292933)]