9561942

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:334

約数の個数: 64

約数和(自身を含む): 23405760

約数和(自身を除く): 13843818

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 53, 54, 78, 106, 117, 159, 234, 257, 318, 351, 477, 514, 689, 702, 771, 954, 1378, 1431, 1542, 2067, 2313, 2862, 3341, 4134, 4626, 6201, 6682, 6939, 10023, 12402, 13621, 13878, 18603, 20046, 27242, 30069, 37206, 40863, 60138, 81726, 90207, 122589, 177073, 180414, 245178, 354146, 367767, 531219, 735534, 1062438, 1593657, 3187314, 4780971, 9561942]

約数ペア:

[(1, 9561942), (2, 4780971), (3, 3187314), (6, 1593657), (9, 1062438), (13, 735534), (18, 531219), (26, 367767), (27, 354146), (39, 245178), (53, 180414), (54, 177073), (78, 122589), (106, 90207), (117, 81726), (159, 60138), (234, 40863), (257, 37206), (318, 30069), (351, 27242), (477, 20046), (514, 18603), (689, 13878), (702, 13621), (771, 12402), (954, 10023), (1378, 6939), (1431, 6682), (1542, 6201), (2067, 4626), (2313, 4134), (2862, 3341)]