349991145

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{967}}^1$

素因数の和:1371

約数の個数: 64

約数和(自身を含む): 713687040

約数和(自身を除く): 363695895

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 383, 945, 967, 1149, 1915, 2681, 2901, 3447, 4835, 5745, 6769, 8043, 8703, 10341, 13405, 14505, 17235, 20307, 24129, 26109, 33845, 40215, 43515, 51705, 60921, 72387, 101535, 120645, 130545, 182763, 304605, 361935, 370361, 913815, 1111083, 1851805, 2592527, 3333249, 5555415, 7777581, 9999747, 12962635, 16666245, 23332743, 38887905, 49998735, 69998229, 116663715, 349991145]

約数ペア:

[(1, 349991145), (3, 116663715), (5, 69998229), (7, 49998735), (9, 38887905), (15, 23332743), (21, 16666245), (27, 12962635), (35, 9999747), (45, 7777581), (63, 5555415), (105, 3333249), (135, 2592527), (189, 1851805), (315, 1111083), (383, 913815), (945, 370361), (967, 361935), (1149, 304605), (1915, 182763), (2681, 130545), (2901, 120645), (3447, 101535), (4835, 72387), (5745, 60921), (6769, 51705), (8043, 43515), (8703, 40215), (10341, 33845), (13405, 26109), (14505, 24129), (17235, 20307)]