15674044113

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{983}}^1\times {\mathrm{19469}}^1$

素因数の和:20478

約数の個数: 48

約数和(自身を含む): 27894746880

約数和(自身を除く): 12220702767

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 983, 2949, 6881, 8847, 12779, 19469, 20643, 38337, 58407, 61929, 89453, 115011, 136283, 175221, 253097, 268359, 408849, 759291, 805077, 1226547, 1771679, 2277873, 5315037, 15945111, 19138027, 57414081, 133966189, 172242243, 248794351, 401898567, 746383053, 1205695701, 1741560457, 2239149159, 5224681371, 15674044113]

約数ペア:

[(1, 15674044113), (3, 5224681371), (7, 2239149159), (9, 1741560457), (13, 1205695701), (21, 746383053), (39, 401898567), (63, 248794351), (91, 172242243), (117, 133966189), (273, 57414081), (819, 19138027), (983, 15945111), (2949, 5315037), (6881, 2277873), (8847, 1771679), (12779, 1226547), (19469, 805077), (20643, 759291), (38337, 408849), (58407, 268359), (61929, 253097), (89453, 175221), (115011, 136283)]