914362137

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{1721}}^1$

素因数の和:1998

約数の個数: 48

約数和(自身を含む): 1504339200

約数和(自身を除く): 589977063

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 239, 247, 717, 741, 1721, 2151, 2223, 3107, 4541, 5163, 9321, 13623, 15489, 22373, 27963, 32699, 40869, 59033, 67119, 98097, 177099, 201357, 294291, 411319, 425087, 531297, 1233957, 1275261, 3701871, 3825783, 5347147, 7815061, 16041441, 23445183, 48124323, 70335549, 101595793, 304787379, 914362137]

約数ペア:

[(1, 914362137), (3, 304787379), (9, 101595793), (13, 70335549), (19, 48124323), (39, 23445183), (57, 16041441), (117, 7815061), (171, 5347147), (239, 3825783), (247, 3701871), (717, 1275261), (741, 1233957), (1721, 531297), (2151, 425087), (2223, 411319), (3107, 294291), (4541, 201357), (5163, 177099), (9321, 98097), (13623, 67119), (15489, 59033), (22373, 40869), (27963, 32699)]