29454183

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:125

約数の個数: 72

約数和(自身を含む): 52035984

約数和(自身を除く): 22581801

約数列:

[1, 3, 9, 11, 17, 33, 37, 43, 51, 99, 111, 121, 129, 153, 187, 333, 363, 387, 407, 473, 561, 629, 731, 1089, 1221, 1419, 1591, 1683, 1887, 2057, 2193, 3663, 4257, 4477, 4773, 5203, 5661, 6171, 6579, 6919, 8041, 13431, 14319, 15609, 17501, 18513, 20757, 24123, 27047, 40293, 46827, 52503, 62271, 72369, 76109, 81141, 88451, 157509, 192511, 228327, 243423, 265353, 297517, 577533, 684981, 796059, 892551, 1732599, 2677653, 3272687, 9818061, 29454183]

約数ペア:

[(1, 29454183), (3, 9818061), (9, 3272687), (11, 2677653), (17, 1732599), (33, 892551), (37, 796059), (43, 684981), (51, 577533), (99, 297517), (111, 265353), (121, 243423), (129, 228327), (153, 192511), (187, 157509), (333, 88451), (363, 81141), (387, 76109), (407, 72369), (473, 62271), (561, 52503), (629, 46827), (731, 40293), (1089, 27047), (1221, 24123), (1419, 20757), (1591, 18513), (1683, 17501), (1887, 15609), (2057, 14319), (2193, 13431), (3663, 8041), (4257, 6919), (4477, 6579), (4773, 6171), (5203, 5661)]