29293737

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:190

約数の個数: 48

約数和(自身を含む): 46884096

約数和(自身を除く): 17590359

約数列:

[1, 3, 11, 17, 33, 47, 51, 101, 121, 141, 187, 303, 363, 517, 561, 799, 1111, 1551, 1717, 2057, 2397, 3333, 4747, 5151, 5687, 6171, 8789, 12221, 14241, 17061, 18887, 26367, 36663, 52217, 56661, 80699, 96679, 156651, 207757, 242097, 290037, 574387, 623271, 887689, 1723161, 2663067, 9764579, 29293737]

約数ペア:

[(1, 29293737), (3, 9764579), (11, 2663067), (17, 1723161), (33, 887689), (47, 623271), (51, 574387), (101, 290037), (121, 242097), (141, 207757), (187, 156651), (303, 96679), (363, 80699), (517, 56661), (561, 52217), (799, 36663), (1111, 26367), (1551, 18887), (1717, 17061), (2057, 14241), (2397, 12221), (3333, 8789), (4747, 6171), (5151, 5687)]