29407777287

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2467}}^1\times {\mathrm{18311}}^1$

素因数の和:20819

約数の個数: 32

約数和(自身を含む): 46278672384

約数和(自身を除く): 16870895097

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 2467, 7401, 17269, 18311, 51807, 54933, 76477, 128177, 229431, 384531, 535339, 567641, 1606017, 1702923, 3973487, 11920461, 45173237, 135519711, 316212659, 948637977, 1400370347, 4201111041, 9802592429, 29407777287]

約数ペア:

[(1, 29407777287), (3, 9802592429), (7, 4201111041), (21, 1400370347), (31, 948637977), (93, 316212659), (217, 135519711), (651, 45173237), (2467, 11920461), (7401, 3973487), (17269, 1702923), (18311, 1606017), (51807, 567641), (54933, 535339), (76477, 384531), (128177, 229431)]