173822103

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{569}}^1$

素因数の和:968

約数の個数: 48

約数和(自身を含む): 310390080

約数和(自身を除く): 136567977

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 373, 569, 819, 1119, 1707, 2611, 3357, 3983, 4849, 5121, 7397, 7833, 11949, 14547, 22191, 23499, 33943, 35847, 43641, 51779, 66573, 101829, 155337, 212237, 305487, 466011, 636711, 1485659, 1910133, 2759081, 4456977, 8277243, 13370931, 19313567, 24831729, 57940701, 173822103]

約数ペア:

[(1, 173822103), (3, 57940701), (7, 24831729), (9, 19313567), (13, 13370931), (21, 8277243), (39, 4456977), (63, 2759081), (91, 1910133), (117, 1485659), (273, 636711), (373, 466011), (569, 305487), (819, 212237), (1119, 155337), (1707, 101829), (2611, 66573), (3357, 51779), (3983, 43641), (4849, 35847), (5121, 33943), (7397, 23499), (7833, 22191), (11949, 14547)]