15693321609

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2273}}^1\times {\mathrm{3779}}^1$

素因数の和:6094

約数の個数: 48

約数和(自身を含む): 26818646400

約数和(自身を除く): 11125324791

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 2273, 3779, 6819, 11337, 15911, 20457, 26453, 34011, 47733, 65917, 79359, 109591, 143199, 197751, 238077, 328773, 461419, 593253, 767137, 986319, 1384257, 2301411, 4152771, 6904233, 8589667, 25769001, 60127669, 77307003, 180383007, 249100343, 541149021, 747301029, 1743702401, 2241903087, 5231107203, 15693321609]

約数ペア:

[(1, 15693321609), (3, 5231107203), (7, 2241903087), (9, 1743702401), (21, 747301029), (29, 541149021), (63, 249100343), (87, 180383007), (203, 77307003), (261, 60127669), (609, 25769001), (1827, 8589667), (2273, 6904233), (3779, 4152771), (6819, 2301411), (11337, 1384257), (15911, 986319), (20457, 767137), (26453, 593253), (34011, 461419), (47733, 328773), (65917, 238077), (79359, 197751), (109591, 143199)]