9661625407

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{541}}^1\times {\mathrm{1301}}^1$

素因数の和:1939

約数の個数: 32

約数和(自身を含む): 11584508544

約数和(自身を除く): 1922883137

約数列:

[1, 7, 37, 53, 259, 371, 541, 1301, 1961, 3787, 9107, 13727, 20017, 28673, 48137, 68953, 140119, 200711, 336959, 482671, 703841, 1060901, 2551261, 4926887, 7426307, 17858827, 26042117, 37303573, 182294819, 261125011, 1380232201, 9661625407]

約数ペア:

[(1, 9661625407), (7, 1380232201), (37, 261125011), (53, 182294819), (259, 37303573), (371, 26042117), (541, 17858827), (1301, 7426307), (1961, 4926887), (3787, 2551261), (9107, 1060901), (13727, 703841), (20017, 482671), (28673, 336959), (48137, 200711), (68953, 140119)]