29025171

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{661}}^1$

素因数の和:732

約数の個数: 48

約数和(自身を含む): 52049088

約数和(自身を除く): 23023917

約数列:

[1, 3, 7, 9, 17, 21, 41, 51, 63, 119, 123, 153, 287, 357, 369, 661, 697, 861, 1071, 1983, 2091, 2583, 4627, 4879, 5949, 6273, 11237, 13881, 14637, 27101, 33711, 41643, 43911, 78659, 81303, 101133, 189707, 235977, 243909, 460717, 569121, 707931, 1382151, 1707363, 3225019, 4146453, 9675057, 29025171]

約数ペア:

[(1, 29025171), (3, 9675057), (7, 4146453), (9, 3225019), (17, 1707363), (21, 1382151), (41, 707931), (51, 569121), (63, 460717), (119, 243909), (123, 235977), (153, 189707), (287, 101133), (357, 81303), (369, 78659), (661, 43911), (697, 41643), (861, 33711), (1071, 27101), (1983, 14637), (2091, 13881), (2583, 11237), (4627, 6273), (4879, 5949)]