29191371

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:160

約数の個数: 48

約数和(自身を含む): 45964800

約数和(自身を除く): 16773429

約数列:

[1, 3, 11, 29, 33, 47, 59, 87, 121, 141, 177, 319, 363, 517, 649, 957, 1363, 1551, 1711, 1947, 2773, 3509, 4089, 5133, 5687, 7139, 8319, 10527, 14993, 17061, 18821, 21417, 30503, 44979, 56463, 80417, 91509, 164923, 207031, 241251, 335533, 494769, 621093, 884587, 1006599, 2653761, 9730457, 29191371]

約数ペア:

[(1, 29191371), (3, 9730457), (11, 2653761), (29, 1006599), (33, 884587), (47, 621093), (59, 494769), (87, 335533), (121, 241251), (141, 207031), (177, 164923), (319, 91509), (363, 80417), (517, 56463), (649, 44979), (957, 30503), (1363, 21417), (1551, 18821), (1711, 17061), (1947, 14993), (2773, 10527), (3509, 8319), (4089, 7139), (5133, 5687)]