2824757721

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{373}}^1\times {\mathrm{661}}^1$

素因数の和:1126

約数の個数: 48

約数和(自身を含む): 4377355840

約数和(自身を除く): 1552598119

約数列:

[1, 3, 9, 19, 57, 67, 171, 201, 373, 603, 661, 1119, 1273, 1983, 3357, 3819, 5949, 7087, 11457, 12559, 21261, 24991, 37677, 44287, 63783, 74973, 113031, 132861, 224919, 246553, 398583, 474829, 739659, 841453, 1424487, 2218977, 2524359, 4273461, 4684507, 7573077, 14053521, 16519051, 42160563, 49557153, 148671459, 313861969, 941585907, 2824757721]

約数ペア:

[(1, 2824757721), (3, 941585907), (9, 313861969), (19, 148671459), (57, 49557153), (67, 42160563), (171, 16519051), (201, 14053521), (373, 7573077), (603, 4684507), (661, 4273461), (1119, 2524359), (1273, 2218977), (1983, 1424487), (3357, 841453), (3819, 739659), (5949, 474829), (7087, 398583), (11457, 246553), (12559, 224919), (21261, 132861), (24991, 113031), (37677, 74973), (44287, 63783)]