13309935821

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{769}}^1\times {\mathrm{4639}}^1$

素因数の和:5469

約数の個数: 32

約数和(自身を含む): 16806451200

約数和(自身を除く): 3496515379

約数列:

[1, 7, 13, 41, 91, 287, 533, 769, 3731, 4639, 5383, 9997, 31529, 32473, 60307, 69979, 190199, 220703, 409877, 422149, 1331393, 2472587, 2869139, 3567391, 17308109, 24971737, 46376083, 146263031, 324632581, 1023841217, 1901419403, 13309935821]

約数ペア:

[(1, 13309935821), (7, 1901419403), (13, 1023841217), (41, 324632581), (91, 146263031), (287, 46376083), (533, 24971737), (769, 17308109), (3731, 3567391), (4639, 2869139), (5383, 2472587), (9997, 1331393), (31529, 422149), (32473, 409877), (60307, 220703), (69979, 190199)]